Bump actions/upload-artifact from 4.3.4 to 4.3.6 (#216)

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 4.3.4 to 4.3.6.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](0b2256b8c0...834a144ee9)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/update-docs.yml

@@ -51,7 +51,7 @@ jobs:
           tar -czf "$CI_ARTIFACTS_DIR"/lua.tar.gz -C "$DOCS_LUA_ROOT"/build .
 
       - name: Upload tarball
-        uses: actions/upload-artifact@0b2256b8c012f0828dc542b3febcab082c67f72b # v4.3.4
+        uses: actions/upload-artifact@834a144ee995460fba8ed112a2fc961b36a5ec5a # v4.3.6
         with:
           name: docs-lua
           path: ${{ env.CI_ARTIFACTS_DIR }}/lua.tar.gz
@@ -75,7 +75,7 @@ jobs:
           tar -czf "$CI_ARTIFACTS_DIR"/cs.tar.gz -C "$DOCS_CS_ROOT"/build .
 
       - name: Upload tarball
-        uses: actions/upload-artifact@0b2256b8c012f0828dc542b3febcab082c67f72b # v4.3.4
+        uses: actions/upload-artifact@834a144ee995460fba8ed112a2fc961b36a5ec5a # v4.3.6
         with:
           name: docs-cs
           path: ${{ env.CI_ARTIFACTS_DIR }}/cs.tar.gz