Cancel in progress workflows but exclude master (#22684)

.github/workflows/codeql-analysis.yml

@@ -2,7 +2,7 @@ name: "CodeQL"
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
-  cancel-in-progress: true
+  cancel-in-progress: ${{ github.ref != 'refs/heads/master' }}
 
 on:
   pull_request: