Update CHANGELOG.md

Author: AlexV525

CHANGELOG.md

@@ -9,21 +9,23 @@ that can be found in the LICENSE file. -->
 
 ## Unreleased
 
-### Improvements
-
-- Make Live Photos gesture consist when scaling and panning.
-- Integrate `LocallyAvailableBuilder` with thumbnail options to improve the thumbnail loading speed.
-- Use `visibility_detector` and scroll observer to improve media playing experiences.
+*None.*
 
 ## 9.3.0
 
 ### New features
 
 - Add explicit Live Photos indicator for assets.
 
+### Improvements
+
+- Make Live Photos gesture consistent when scaling and panning.
+- Integrate `LocallyAvailableBuilder` with thumbnail options to improve the thumbnail loading speed.
+- Use `visibility_detector` and scroll observer to improve media playing experiences.
+
 ### Fixes
 
-- Fix bottom actions bar display conditions.
+- Fix the bottom actions bar display conditions.
 
 ## 9.2.2
 
@@ -39,8 +41,8 @@ that can be found in the LICENSE file. -->
 ### New features
 
 - Introduce `AssetsChangeCallback` and `AssetsChangeRefreshPredicate`
-  to help users act according to assets changes.
-- Add `shouldAutoplayPreview` in the config.
+  to help users act according to asset changes.
+- Add `shouldAutoplayPreview` to the picker config.
 
 ### Fixes