🔖 dio v5.2.0+1

Triggered by @AlexV525 on #1633 (comment)

Author: cfug-dev

dio/CHANGELOG.md

@@ -5,6 +5,10 @@ See the [Migration Guide][] for the complete breaking changes list.**
 
 ## Unreleased
 
+*None.*
+
+## 5.2.0+1
+
 - Fix `DioErrorType` deprecation hint.
 
 ## 5.2.0

dio/pubspec.yaml

@@ -9,7 +9,7 @@ description: |
 homepage: https://github.com/cfug/dio
 repository: https://github.com/cfug/dio/blob/main/dio
 issue_tracker: https://github.com/cfug/dio/issues
-version: 5.2.0
+version: 5.2.0+1
 
 environment:
   sdk: '>=2.15.0 <3.0.0'