Fix action name in workflow

.github/workflows/bump-request.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - uses: ./action.yml
+      - uses: .
         with:
           command: |
             sed -i -r 's/([0-9]+\.[0-9]+\.[0-9]+)/${{ inputs.version }}/' VERSION