Only run on PR to main

Author: FozzTexx

.github/workflows/build-config.yml

@@ -2,28 +2,29 @@ name: Verify CONFIG compiles
 
 on:
   pull_request:
+    branches: [ main ]
   workflow_dispatch:
 
 jobs:
   build:
     runs-on: ubuntu-latest
     container:
       image: fozztexx/defoogi:1.4.2
-    
+
     steps:
     - name: Checkout this repository
       uses: actions/checkout@v4
       with:
         path: fn-lib
-    
-    - name: Checkout other repository
+
+    - name: Checkout CONFIG
       uses: actions/checkout@v4
       with:
         repository: https://github.com/FujiNetWIFI/fujinet-config.git
         path: fn-config
-    
+
     - name: Set up build environment
-    
+
     - name: Compile CONFIG
       working-directory: fn-config
       run: |