Merge pull request #9 from ProverCoderAI/renovate/all

chore(deps): update actions/upload-artifact action to v6

Author: skulidropek

.github/workflows/snapshot.yml

@@ -48,7 +48,7 @@ jobs:
           npm pack --silent --pack-destination ../../artifacts
       - name: Upload snapshot artifacts
         if: steps.snapshot.outputs.success != 'true'
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: context-doc-snapshot
           path: artifacts/*.tgz