Add JDK24 to starter tests

Author: Tim Middleton

.github/workflows/build-test-create-starter.yaml

@@ -24,6 +24,7 @@ jobs:
           - 21
           - 22
           - 23
+          - 24
 
 #   Checkout the source, we need a depth of zero to fetch all of the history otherwise
 #   the copyright check cannot work out the date of the files from Git.