Enable concurrency for CI workflow

Author: MH0386

.github/workflows/ci.yml

@@ -8,9 +8,9 @@ on:
 permissions:
   checks: write
   contents: write
-# concurrency:
-#   group: ${{ github.workflow }}-${{ github.ref_name }}
-#   cancel-in-progress: true
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref_name }}
+  cancel-in-progress: true
 jobs:
   compatibility:
     name: Check Dependency Compatibility