use ^ for more dependencies in pubspec.yaml
use ^ for more dependencies in pubspec.yaml

dart-archive/stagehand,mswift42/stagehand,dart-archive/stagehand,chalin/stagehand,chalin/stagehand,chalin/stagehand,Kleak/stagehand,dart-archive/stagehand,mswift42/stagehand,Kleak/stagehand,Kleak/stagehand,mswift42/stagehand