Try latest version of ubuntu

Author: brockfanning

.github/workflows/pull-request.yml

@@ -3,7 +3,7 @@ on: [pull_request]
 jobs:
   # Build for the Acquia Cloud development environment
   build:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
       - uses: ruby/setup-ruby@v1