Merge pull request #8627 from godotengine/dependabot/github_actions/actions/upload-artifact-4

Bump actions/upload-artifact from 3 to 4

.github/workflows/build_offline_docs.yml

@@ -29,7 +29,7 @@ jobs:
       - name: Sphinx - Build HTML
         run: make SPHINXOPTS='--color' html
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: godot-docs-html-${{ matrix.branch }}
           path: _build/html
@@ -51,7 +51,7 @@ jobs:
 
           make SPHINXOPTS='--color' epub
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: godot-docs-epub-${{ matrix.branch }}
           path: _build/epub/GodotEngine.epub