Add 2025.8.2 Release Notes

Author: barreeeiroo

docs/release-notes/202508.md

@@ -153,3 +153,21 @@ In **exported apps**:
 * Fixed Kodular default theme colors when importing projects from App Inventor.
 
 * [Fix compilation errors when a button is named back](https://github.com/mit-cml/appinventor-sources/pull/3518)
+
+## 2025.8.2   \|   _30 August 2025_
+
+### Updated Components
+
+* Added new `Allow Multiple Selections` property to Audio Picker, Image Picker and Video Picker components.
+
+* Added new `After Multiple Picking` event to Audio Picker, Image Picker and Video Picker components.
+
+### Other Changes
+
+* Improved project compilation support, reducing failure rates due to unknown classes.
+
+* Updated Start.io advertising components to latest library version.
+
+### Bugs Fixed
+
+* Fixed permission issues related to media picker in Audio Picker, Image Picker and Video Picker components.