Bump the python-packages group with 3 updates

Bumps the python-packages group with 3 updates: [cachetools](https://github.com/tkem/cachetools), [gssapi](https://github.com/pythongssapi/python-gssapi) and [sphinx](https://github.com/sphinx-doc/sphinx).


Updates `cachetools` from 6.2.6 to 7.0.0
- [Changelog](https://github.com/tkem/cachetools/blob/master/CHANGELOG.rst)
- [Commits](tkem/cachetools@v6.2.6...v7.0.0)

Updates `gssapi` from 1.10.1 to 1.11.1
- [Release notes](https://github.com/pythongssapi/python-gssapi/releases)
- [Commits](pythongssapi/python-gssapi@v1.10.1...v1.11.1)

Updates `sphinx` from 8.2.3 to 9.1.0
- [Release notes](https://github.com/sphinx-doc/sphinx/releases)
- [Changelog](https://github.com/sphinx-doc/sphinx/blob/master/CHANGES.rst)
- [Commits](sphinx-doc/sphinx@v8.2.3...v9.1.0)

---
updated-dependencies:
- dependency-name: cachetools
  dependency-version: 7.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: python-packages
- dependency-name: gssapi
  dependency-version: 1.11.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: python-packages
- dependency-name: sphinx
  dependency-version: 9.1.0
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: python-packages
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pyproject.toml

@@ -43,7 +43,7 @@ dependencies = [
   "uuid6~=2025.0.0",
   "python-dateutil~=2.9.0.post0",
   "packaging~=26.0",
-  "cachetools~=6.2.2",
+  "cachetools>=6.2.2,<7.1.0",
 ]
 dynamic = ["version"]
 
@@ -89,7 +89,7 @@ postgres = [
   "asyncpg~=0.31.0",
 ]
 gssapi = [
-  "gssapi~=1.10.0",
+  "gssapi>=1.10,<1.12",
 ]
 seed = [
   "faker~=40.1.2"
@@ -125,7 +125,7 @@ docs = [
   "autodoc-pydantic~=2.2.0",
   "numpydoc~=1.10.0",
   # sphinx-design doesn't support sphinx 9
-  "sphinx~=8.2.3",
+  "sphinx>=8.2.3,<9.2.0",
   "furo~=2025.12.19",
   "sphinx-copybutton~=0.5.2",
   "sphinxcontrib-towncrier~=0.5.0a0",