chore: remove unuse actions

Author: fengmk2

.github/workflows/chainalert.yml

@@ -13,10 +13,10 @@ name: "CodeQL"
 
 on:
   push:
-    branches: [ master, 1.x, 3.x ]
+    branches: [ 3.x ]
   pull_request:
     # The branches below must be a subset of the branches above
-    branches: [ master ]
+    branches: [ 3.x ]
 
 jobs:
   analyze: