fix: dart pub global activate mason_cli not working about mason HOT 6 CLOSED

dart pub global activate mason_cli
Resolving dependencies...
+ archive 3.4.2 (3.4.6 available)
+ args 2.3.1 (2.4.2 available)
+ async 2.9.0 (2.11.0 available)
+ checked_yaml 2.0.1 (2.0.3 available)
+ cli_util 0.3.5 (0.4.0 available)
+ collection 1.17.0 (1.18.0 available)
+ convert 3.1.0 (3.1.1 available)
+ crypto 3.0.2 (3.0.3 available)
+ file 6.1.4 (7.0.0 available)
+ http 0.13.5 (1.1.0 available)
+ http_parser 4.0.2
+ js 0.6.5 (0.6.7 available)
+ json_annotation 4.7.0 (4.8.1 available)
+ mason 0.1.0-dev.41 (0.1.0-dev.51 available)
+ mason_api 0.1.0-dev.9 (0.1.0-dev.10 available)
+ mason_cli 0.1.0-dev.40 (0.1.0-dev.52 available)
+ mason_logger 0.2.4 (0.2.10 available)
+ meta 1.11.0
+ mustache_template 2.0.0
+ path 1.8.3
+ platform 3.1.0 (3.1.3 available)
+ pointycastle 3.7.3
+ pool 1.5.1
+ process 4.2.4 (5.0.1 available)
+ pub_semver 2.1.4
+ pub_updater 0.2.4 (0.4.0 available)
+ recase 4.1.0
+ source_span 1.9.1 (1.10.0 available)
+ stack_trace 1.10.0 (1.11.1 available)
+ string_scanner 1.1.1 (1.2.0 available)
+ term_glyph 1.2.1
+ typed_data 1.3.2
+ yaml 3.1.1 (3.1.2 available)
Downloading mason_cli 0.1.0-dev.40...
Downloading mason_api 0.1.0-dev.9...
Downloading mason 0.1.0-dev.41...
Downloading mason_logger 0.2.4...
Building package executables...
Failed to build mason_cli:mason:
AppData/Local/Pub/Cache/hosted/pub.dartlang.org/mason_cli-0.1.0-dev.40/lib/src/commands/bundle.dart:152:242: Error: The property 'camelCase' is defined in multiple extensions for 'String' and neither is more specific.
Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
    "// GENERATED CODE - DO NOT MODIFY BY HAND\n// ignore_for_file: type=lint, implicit_dynamic_list_literal, implicit_dynamic_map_literal, inference_failure_on_collection_literal\n\nimport 'package:mason/mason.dart';\n\nfinal ${bundle.name.camelCase}Bundle = MasonBundle.fromJson(<String, dynamic>${json.encode(bundle.toJson())});",


 ^^^^^^^^^
AppData/Local/Pub/Cache/hosted/pub.dartlang.org/mason-0.1.0-dev.41/lib/src/string_case_extensions.dart:6:14: Context: This is one of the extension members.
  String get camelCase => ReCase(this).camelCase;
             ^^^^^^^^^
AppData/Local/Pub/Cache/hosted/pub.dartlang.org/recase-4.1.0/lib/recase.dart:115:14: Context: This is one of the extension members.
  String get camelCase => ReCase(this).camelCase;
             ^^^^^^^^^
AppData/Local/Pub/Cache/hosted/pub.dartlang.org/mason_cli-0.1.0-dev.40/lib/src/commands/new.dart:45:37: Error: The property 'snakeCase' is defined in multiple extensions for 'String' and neither is more specific.
Try using an explicit extension application of the wanted extension or hiding unwanted extensions from scope.
    final name = results.rest.first.snakeCase;
                                    ^^^^^^^^^
AppData/Local/Pub/Cache/hosted/pub.dartlang.org/mason-0.1.0-dev.41/lib/src/string_case_extensions.dart:36:14: Context: This is one of the extension members.
  String get snakeCase => ReCase(this).snakeCase;
             ^^^^^^^^^
AppData/Local/Pub/Cache/hosted/pub.dartlang.org/recase-4.1.0/lib/recase.dart:121:14: Context: This is one of the extension members.
  String get snakeCase => ReCase(this).snakeCase;