Update changelog

Author: rlepinski

CHANGELOG.md

@@ -1,11 +1,12 @@
 # React Native Module Changelog
 
 ## Version 20.0.4 - November 26, 2024
-Patch release that updates the iOS SDK to 18.12.2 and Android SDK to 18.4.2
+Patch release that updates the iOS Airship SDK to 18.12.2 and Android Airship SDK to 18.4.2
 
 ### Changes
-- Updated Android SDK to 18.4.2.
-- Updated iOS SDK to 18.12.2.
+- Updated Android SDK to [18.4.2](https://github.com/urbanairship/android-library/releases/tag/18.4.2).
+- Updated iOS SDK to [18.12.2](https://github.com/urbanairship/ios-library/releases/tag/18.12.2).
+
 
 ## Version 20.0.3 - November 21, 2024
 Patch release that updates the Android build to no longer require the react-native path and updates the Airship Android SDK to 18.4.1.