ci: comment out build android unity 6 using game ci

Author: nattb8

.github/workflows/test-build.yml

@@ -131,7 +131,7 @@ jobs:
       matrix:
         targetPlatform:
           - iOS
-          - Android
+          # - Android
           - StandaloneWindows64
     steps:
       - uses: actions/checkout@v4