Add missing parameter BuildTargets

lib/executable.dart

@@ -16,6 +16,7 @@ import 'package:flutter_tools/src/base/os.dart';
 import 'package:flutter_tools/src/base/template.dart';
 import 'package:flutter_tools/src/base/terminal.dart';
 import 'package:flutter_tools/src/build_system/build_system.dart';
+import 'package:flutter_tools/src/build_system/build_targets.dart';
 import 'package:flutter_tools/src/cache.dart';
 import 'package:flutter_tools/src/commands/analyze.dart';
 import 'package:flutter_tools/src/commands/config.dart';
@@ -34,6 +35,7 @@ import 'package:flutter_tools/src/doctor.dart';
 import 'package:flutter_tools/src/emulator.dart';
 import 'package:flutter_tools/src/features.dart';
 import 'package:flutter_tools/src/globals.dart' as globals;
+import 'package:flutter_tools/src/isolated/build_targets.dart';
 import 'package:flutter_tools/src/isolated/mustache_template.dart';
 import 'package:flutter_tools/src/project_validator.dart';
 import 'package:flutter_tools/src/runner/flutter_command.dart';
@@ -78,9 +80,7 @@ Future<void> main(List<String> args) async {
   final bool verboseHelp = help && verbose;
   final bool daemon = args.contains('daemon');
   final bool runMachine = args.contains('--machine') && args.contains('run');
-
   Cache.flutterRoot = join(rootPath, 'flutter');
-
   await runner.run(
     <String>[
       '--suppress-analytics',
@@ -202,6 +202,7 @@ Future<void> main(List<String> args) async {
             logger: globals.logger,
             processManager: globals.processManager,
           ),
+      BuildTargets: () => const BuildTargetsImpl(),
       Logger: () {
         final LoggerFactory loggerFactory = LoggerFactory(
           outputPreferences: globals.outputPreferences,