Improve automatic example builder

Former-commit-id: e398f4cb4de1cbc99e91815c6db953b569272ca5 [formerly 8247fa0] Former-commit-id: 88d22db1be5004edd2dc179e34715b656a377322

Author: JaffaKetchup

.github/workflows/main.yml

@@ -47,6 +47,7 @@ jobs:
  name: "Build Example Applications"
  runs-on: windows-latest
  needs: [content-analysis, package-analysis]
+ if: github.event.head_commit.message != "Built Example Applications"
  defaults:
  run:
  working-directory: ./example