ci: fix stylua action by update to v2

Author: theHamsta

.github/workflows/lint.yml

@@ -23,7 +23,7 @@ jobs:
     steps:
     - uses: actions/checkout@v2
     - name: Lint with stylua
-      uses: JohnnyMorganz/stylua-action@1.0.0
+      uses: JohnnyMorganz/stylua-action@v2
       with:
         token: ${{ secrets.GITHUB_TOKEN }}
         args: --check .