chore(deps): bump actions/checkout from 4 to 6 (#4965)

Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to
6.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/actions/checkout/releases">actions/checkout's
releases</a>.</em></p>
<blockquote>
<h2>v6.0.0</h2>
<h2>What's Changed</h2>
<ul>
<li>Update README to include Node.js 24 support details and requirements
by <a href="https://github.com/salmanmkc"><code>@​salmanmkc</code></a>
in <a
href="https://redirect.github.com/actions/checkout/pull/2248">actions/checkout#2248</a></li>
<li>Persist creds to a separate file by <a
href="https://github.com/ericsciple"><code>@​ericsciple</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2286">actions/checkout#2286</a></li>
<li>v6-beta by <a
href="https://github.com/ericsciple"><code>@​ericsciple</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2298">actions/checkout#2298</a></li>
<li>update readme/changelog for v6 by <a
href="https://github.com/ericsciple"><code>@​ericsciple</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2311">actions/checkout#2311</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/actions/checkout/compare/v5.0.0...v6.0.0">https://github.com/actions/checkout/compare/v5.0.0...v6.0.0</a></p>
<h2>v6-beta</h2>
<h2>What's Changed</h2>
<p>Updated persist-credentials to store the credentials under
<code>$RUNNER_TEMP</code> instead of directly in the local git
config.</p>
<p>This requires a minimum Actions Runner version of <a
href="https://github.com/actions/runner/releases/tag/v2.329.0">v2.329.0</a>
to access the persisted credentials for <a
href="https://docs.github.com/en/actions/tutorials/use-containerized-services/create-a-docker-container-action">Docker
container action</a> scenarios.</p>
<h2>v5.0.1</h2>
<h2>What's Changed</h2>
<ul>
<li>Port v6 cleanup to v5 by <a
href="https://github.com/ericsciple"><code>@​ericsciple</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2301">actions/checkout#2301</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/actions/checkout/compare/v5...v5.0.1">https://github.com/actions/checkout/compare/v5...v5.0.1</a></p>
<h2>v5.0.0</h2>
<h2>What's Changed</h2>
<ul>
<li>Update actions checkout to use node 24 by <a
href="https://github.com/salmanmkc"><code>@​salmanmkc</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2226">actions/checkout#2226</a></li>
<li>Prepare v5.0.0 release by <a
href="https://github.com/salmanmkc"><code>@​salmanmkc</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2238">actions/checkout#2238</a></li>
</ul>
<h2>⚠️ Minimum Compatible Runner Version</h2>
<p><strong>v2.327.1</strong><br />
<a
href="https://github.com/actions/runner/releases/tag/v2.327.1">Release
Notes</a></p>
<p>Make sure your runner is updated to this version or newer to use this
release.</p>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/actions/checkout/compare/v4...v5.0.0">https://github.com/actions/checkout/compare/v4...v5.0.0</a></p>
<h2>v4.3.1</h2>
<h2>What's Changed</h2>
<ul>
<li>Port v6 cleanup to v4 by <a
href="https://github.com/ericsciple"><code>@​ericsciple</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2305">actions/checkout#2305</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/actions/checkout/compare/v4...v4.3.1">https://github.com/actions/checkout/compare/v4...v4.3.1</a></p>
<h2>v4.3.0</h2>
<h2>What's Changed</h2>
<ul>
<li>docs: update README.md by <a
href="https://github.com/motss"><code>@​motss</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/1971">actions/checkout#1971</a></li>
<li>Add internal repos for checking out multiple repositories by <a
href="https://github.com/mouismail"><code>@​mouismail</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/1977">actions/checkout#1977</a></li>
<li>Documentation update - add recommended permissions to Readme by <a
href="https://github.com/benwells"><code>@​benwells</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/2043">actions/checkout#2043</a></li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/actions/checkout/commit/de0fac2e4500dabe0009e67214ff5f5447ce83dd"><code>de0fac2</code></a>
Fix tag handling: preserve annotations and explicit fetch-tags (<a
href="https://redirect.github.com/actions/checkout/issues/2356">#2356</a>)</li>
<li><a
href="https://github.com/actions/checkout/commit/064fe7f3312418007dea2b49a19844a9ee378f49"><code>064fe7f</code></a>
Add orchestration_id to git user-agent when ACTIONS_ORCHESTRATION_ID is
set (...</li>
<li><a
href="https://github.com/actions/checkout/commit/8e8c483db84b4bee98b60c0593521ed34d9990e8"><code>8e8c483</code></a>
Clarify v6 README (<a
href="https://redirect.github.com/actions/checkout/issues/2328">#2328</a>)</li>
<li><a
href="https://github.com/actions/checkout/commit/033fa0dc0b82693d8986f1016a0ec2c5e7d9cbb1"><code>033fa0d</code></a>
Add worktree support for persist-credentials includeIf (<a
href="https://redirect.github.com/actions/checkout/issues/2327">#2327</a>)</li>
<li><a
href="https://github.com/actions/checkout/commit/c2d88d3ecc89a9ef08eebf45d9637801dcee7eb5"><code>c2d88d3</code></a>
Update all references from v5 and v4 to v6 (<a
href="https://redirect.github.com/actions/checkout/issues/2314">#2314</a>)</li>
<li><a
href="https://github.com/actions/checkout/commit/1af3b93b6815bc44a9784bd300feb67ff0d1eeb3"><code>1af3b93</code></a>
update readme/changelog for v6 (<a
href="https://redirect.github.com/actions/checkout/issues/2311">#2311</a>)</li>
<li><a
href="https://github.com/actions/checkout/commit/71cf2267d89c5cb81562390fa70a37fa40b1305e"><code>71cf226</code></a>
v6-beta (<a
href="https://redirect.github.com/actions/checkout/issues/2298">#2298</a>)</li>
<li><a
href="https://github.com/actions/checkout/commit/069c6959146423d11cd0184e6accf28f9d45f06e"><code>069c695</code></a>
Persist creds to a separate file (<a
href="https://redirect.github.com/actions/checkout/issues/2286">#2286</a>)</li>
<li><a
href="https://github.com/actions/checkout/commit/ff7abcd0c3c05ccf6adc123a8cd1fd4fb30fb493"><code>ff7abcd</code></a>
Update README to include Node.js 24 support details and requirements (<a
href="https://redirect.github.com/actions/checkout/issues/2248">#2248</a>)</li>
<li><a
href="https://github.com/actions/checkout/commit/08c6903cd8c0fde910a37f88322edcfb5dd907a8"><code>08c6903</code></a>
Prepare v5.0.0 release (<a
href="https://redirect.github.com/actions/checkout/issues/2238">#2238</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/actions/checkout/compare/v4...v6">compare
view</a></li>
</ul>
</details>
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.github/workflows/gemini-invoke.yml

@@ -36,7 +36,7 @@ jobs:
           permission-pull-requests: 'write'
 
       - name: 'Checkout Code'
-        uses: 'actions/checkout@v4' # ratchet:exclude
+        uses: 'actions/checkout@v6' # ratchet:exclude
 
       - name: 'Run Gemini CLI'
         id: 'run_gemini'

.github/workflows/gemini-plan-execute.yml

@@ -38,7 +38,7 @@ jobs:
           permission-pull-requests: 'write'
 
       - name: 'Checkout Code'
-        uses: 'actions/checkout@v4' # ratchet:exclude
+        uses: 'actions/checkout@v6' # ratchet:exclude
 
       - name: 'Run Gemini CLI'
         id: 'run_gemini'

.github/workflows/gemini-review.yml

@@ -37,7 +37,7 @@ jobs:
           permission-pull-requests: 'write'
 
       - name: 'Checkout repository'
-        uses: 'actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8' # ratchet:actions/checkout@v6
+        uses: 'actions/checkout@0c366fd6a839edf440554fa01a7085ccba70ac98' # ratchet:actions/checkout@v6
 
       - name: 'Run Gemini pull request review'
         uses: 'google-github-actions/run-gemini-cli@v0' # ratchet:exclude