updated validate.yaml

Author: HariSekhon

.github/workflows/validate.yaml

@@ -46,7 +46,7 @@ permissions:
   contents: read
 
 concurrency:
-  group: ${{ github.ref }}-${{ github.workflow }}
+  group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
 jobs: