Documentation: Transformer example link broken

[eggzotic]

Package

dio

Version

5.7.0

Operating-System

Web

Adapter

Default Dio

Output of flutter doctor -v

No response

Dart Version

No response

Steps to Reproduce

Documentation at https://pub.dev/packages/dio#transformer refers to broken link https://github.com/cfug/dio/blob/main/example/lib/transformer.dart which should now be https://github.com/cfug/dio/blob/main/example_dart/lib/transformer.dart, I believe.

Expected Result

https://github.com/cfug/dio/blob/main/example_dart/lib/transformer.dart (works)

Actual Result

https://github.com/cfug/dio/blob/main/example/lib/transformer.dart (broken)

[AlexV525]

@eggzotic Would you like to submit a quick fix for it?