ci: check out the branch in the build job

Author: aminya

.github/workflows/CI.yml

@@ -32,6 +32,8 @@ jobs:
           - 9.10.0
     steps:
       - uses: actions/checkout@v4
+        with:
+          ref: ${{ github.head_ref || github.ref_name }}
 
       - name: Setup Node
         uses: actions/setup-node@v4