proper tag in readme

Author: Nikolay Norkin

README.md

@@ -21,7 +21,7 @@ jobs:
       - run: gem install rubocop --no-doc
       - run: rubocop --format progress --format json --out rubocop.json
         id: rubocop
-      - uses: duderman/[email protected]
+      - uses: duderman/[email protected].0
         with:
           path: rubocop.json
         if: ${{ failure() }}