Flutter 3.0 compile warning

[hs029]

../../../appdev/flutter/.pub-cache/hosted/pub.dartlang.org/flustars-2.0.1/lib/src/widget_util.dart:26:20: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.

• 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('../../../appdev/flutter/packages/flutter/lib/src/widgets/binding.dart').
  WidgetsBinding.instance?.addPostFrameCallback((Duration timeStamp) {
  ^
  ../../../appdev/flutter/.pub-cache/hosted/pub.dartlang.org/flustars-2.0.1/lib/src/widget_util.dart:44:20: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.
• 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('../../../appdev/flutter/packages/flutter/lib/src/widgets/binding.dart').
  WidgetsBinding.instance?.addPostFrameCallback((Duration timeStamp) {

[purgeyao]

@Sky24n +1

[wtjperi2003]

@Sky24n +1

[LoveShadowing]

@Sky24n +1

[LoveShadowing]

flustars_flutter3: ^3.0.0

[mdddj]

flustars_flutter3: ^3.0.0