ci: run workflows only on major branches

Author: vitalets

.github/workflows/examples.yaml

@@ -2,7 +2,7 @@ name: examples
 
 on:
   push:
-    branches: ['**']
+    branches: [main, beta]
   pull_request:
     branches: [main, beta]
   schedule:

.github/workflows/test-win.yaml

@@ -2,7 +2,7 @@ name: test-win
 
 on:
   push:
-    branches: ['**']
+    branches: [main, beta, test-win]
   pull_request:
     branches: [main, beta]
   schedule:

.github/workflows/test.yaml

@@ -4,7 +4,7 @@ on:
   push:
     # Define all branches explicitly to not trigger actions on tag creation
     # See: https://github.com/orgs/community/discussions/25615
-    branches: ['**']
+    branches: [main, beta]
   pull_request:
     branches: [main, beta]
   schedule: