fix(ci): use pip to install released package for docs build

mkdocstrings needs to import the module to extract docstrings.
Install the released package from PyPI instead of building from source.

Author: jackluo923

.github/workflows/docs.yml

@@ -24,22 +24,19 @@ jobs:
     runs-on: "ubuntu-latest"
     steps:
       - uses: "actions/checkout@v4"
-        with:
-          submodules: "recursive"
 
       - name: "Set up Python"
         uses: "actions/setup-python@v5"
         with:
           python-version: "3.12"
 
-      - name: "Install uv"
-        uses: "astral-sh/setup-uv@v4"
-
       - name: "Install dependencies"
-        run: "uv sync --group docs"
+        run: |
+          pip install mkdocs mkdocs-material "mkdocstrings[python]"
+          pip install log-surgeon-ffi
 
       - name: "Build docs"
-        run: "uv run mkdocs build --strict"
+        run: "mkdocs build --strict"
 
       - name: "Upload docs artifact"
         uses: "actions/upload-pages-artifact@v3"