chore: Update GitHub action (#47)

Author: jfpedroza

.github/workflows/workflow.yaml

@@ -9,8 +9,8 @@ jobs:
     name: Lua style
     runs-on: ubuntu-20.04
     steps:
-      - uses: actions/checkout@v2
-      - uses: JohnnyMorganz/stylua-action@v1
+      - uses: actions/checkout@v4
+      - uses: JohnnyMorganz/stylua-action@v4
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           version: latest