remove mono_repo

Author: isoos

Dockerfile.app

@@ -1,4 +1,4 @@
-# Keep version in-sync with .mono_repo.yml and app/lib/shared/versions.dart
+# Keep version in-sync with .github/workflows/all-test.yml and app/lib/shared/versions.dart
 FROM dart:3.9.0
 
 # After install we remove the apt-index again to keep the docker image diff small.

app/lib/shared/versions.dart

@@ -60,7 +60,7 @@ String get gcBeforeRuntimeVersion => acceptedRuntimeVersions.last;
 bool shouldGCVersion(String version) =>
     version.compareTo(gcBeforeRuntimeVersion) < 0;
 
-// keep in-sync with SDK version in .mono_repo.yml and Dockerfile
+// keep in-sync with SDK version in .github/workflows/all-test.yml and Dockerfile.app
 final String runtimeSdkVersion = '3.9.0';
 final String toolStableDartSdkVersion = '3.9.3';
 final String toolStableFlutterSdkVersion = '3.35.3';