Update version and changelog.

CHANGELOG.md

@@ -1,5 +1,13 @@
 # CHANGELOG
 
+## 0.4.8
+
+- Rollback photo_manager
+
+Fix:
+
+- pickedAssetList error
+
 ## 0.4.7
 
 - Rollback photo_manager.

pubspec.yaml

@@ -1,6 +1,6 @@
 name: photo
 description: image picker, multi picker support video/icloud asset, use flutter as ui, if you want to build custom ui, you just use photo_manager.
-version: 0.4.7
+version: 0.4.8
 author: caijinglong<cjl_spy@163.com>
 homepage: https://github.com/CaiJingLong/flutter_photo
 
@@ -11,7 +11,7 @@ dependencies:
   flutter:
     sdk: flutter
 
-  photo_manager: ^0.4.7
+  photo_manager: ^0.4.8
   # photo_manager:
   #   git:
   #     url: https://github.com/CaiJingLong/flutter_photo_manager.git