[flutter_tool] fix ide-config crash because of no android key (#60617)

packages/flutter_tools/lib/src/commands/ide_config.dart

@@ -236,6 +236,7 @@ class IdeConfigCommand extends FlutterCommand {
     int generatedCount = 0;
     generatedCount += _renderTemplate(_ideName, dirPath, <String, dynamic>{
       'withRootModule': boolArg('with-root-module'),
+      'android': true,
     });
 
     globals.printStatus('Wrote $generatedCount files.');

packages/flutter_tools/test/commands.shard/hermetic/ide_config_test.dart

@@ -52,6 +52,7 @@ void main() {
         globals.fs.path.join(basePath, '.idea', 'runConfigurations', 'hello_world.xml$suffix'): 'hello_world $marker',
         globals.fs.path.join(basePath, 'flutter.iml$suffix'): 'flutter $marker',
         globals.fs.path.join(basePath, 'packages', 'new', 'deep.iml$suffix'): 'deep $marker',
+        globals.fs.path.join(basePath, 'example', 'gallery', 'android.iml$suffix'): 'android $marker',
       };
     }