Update sphinx.yml

.github/workflows/sphinx.yml

@@ -11,13 +11,13 @@ jobs:
       contents: write
     steps:
     - uses: actions/checkout@v4
-    - uses: actions/setup-python@v5
-      with:
-        python-version: 3.x
+    # - uses: actions/setup-python@v5
+    #  with:
+    #    python-version: 3.x
     - name: Build HTML
       uses: ammaraskar/sphinx-action@master
       with:
-        pre-build-command: "pip install -r docs/requirements.txt"
+        pre-build-command: "pip install --upgrade pip && pip install sphinx --force-reinstall"
         docs-folder: "docs/"
     - name: Upload artifacts
       uses: actions/upload-artifact@v4