Error: The method ‘DioHttpHeaders.add‘ has fewer named arguments than those of overridden method

很久没更新dio了，编译时出现以下错误

../../../dev/flutter/.pub-cache/hosted/pub.flutter-io.cn/dio-2.2.2/lib/src/dio_http_headers.dart:55:8: Error: The method 'DioHttpHeaders.add' has fewer named arguments than those of overridden method 'HttpHeaders.add'.void add(String name, value) {                                        ^
org-dartlang-sdk:///third_party/dart/sdk/lib/_http/http.dart:698:8: Context: This is the overridden method ('add').void add(String name, Object value,                                   ^
../../../dev/flutter/.pub-cache/hosted/pub.flutter-io.cn/dio-2.2.2/lib/src/dio_http_headers.dart:70:8: Error: The method 'DioHttpHeaders.set' has fewer named arguments than those of overridden method 'HttpHeaders.set'.void set(String name, Object value) {                                 ^
org-dartlang-sdk:///third_party/dart/sdk/lib/_http/http.dart:707:8: Context: This is the overridden method ('set').void set(String name, Object value,                                   ^                                                                FAILURE: Build failed with an exception.

显示的错误是dio有问题，当前用的版本是2.1.12。
去dio的官网发现是版本问题，更新到最新的3.0重新编译即可，同时注意代码兼容性，从2.0升级到3.0很多api有了重大变化了，从2.0升级到3.0指南。

  # dio: ^2.1.12dio: ^3.0.10

参考链接

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