ci: Push on main branch only (#8)

Author: kkrypt0nn

.github/workflows/go-test.yml

@@ -2,12 +2,10 @@ name: Go Test
 
 on:
   push:
-    branches: [ main ]
-  pull_request:
-    branches: [ main ]
+    branches:
+      - main
 
 jobs:
-
   build:
     runs-on: ubuntu-latest
     steps:
@@ -22,4 +20,4 @@ jobs:
       run: go build -v ./...
 
     - name: Test
-      run: go test -v ./...
+      run: go test -v ./...