Update to match standards in actions/starter-workflows/.../pull_request_template.md

code-scanning/dependency-review.yml

@@ -7,8 +7,10 @@
 #
 # Source repository: https://github.com/actions/dependency-review-action
 # Public documentation: https://docs.github.com/en/code-security/supply-chain-security/understanding-your-software-supply-chain/about-dependency-review#dependency-review-enforcement
-name: 'Dependency Review'
-on: [pull_request]
+name: 'Dependency review'
+on:
+  pull_request:
+    branches: [ $default-branch ]
 
 # If using a dependency submission action in this workflow this permission will need to be set to:
 #
@@ -23,7 +25,7 @@ jobs:
   dependency-review:
     runs-on: ubuntu-latest
     steps:
-      - name: 'Checkout Repository'
+      - name: 'Checkout repository'
         uses: actions/checkout@v4
       - name: 'Dependency Review'
         uses: actions/dependency-review-action@v3