fix: 0.76 release notes

Retain only mid/low blast radius breaking changes.

Author: blakef

website/blog/2024-10-23-release-0.76-new-architecture.md

@@ -186,18 +186,12 @@ This change was announced earlier in the year when 0.75 [was released](https://r
 
 #### Android
 
-- **bridging:**
-  - Deleted LongArray ([commit](https://github.com/facebook/react-native/commit/471445eb1770dcb773eb463af99c9556cb070abc))
 - **infra**
   - Remove several libs from default App CMake setup ([commit](https://github.com/facebook/react-native/commit/52de8c70f2d8826789e4118b0c81aa4397e833fc))
   - Merge all the remaining .so libraries into libreactnative.so ([commit](https://github.com/facebook/react-native/commit/db80d78d7a3d61d5bd6871258513f778851059f5))
   - Remove several unnecessary android prefab targets. Use ReactAndroid::reactnative instead ([commit](https://github.com/facebook/react-native/commit/6e5227bd8357dcbe12038b21066cf414e3f97e03))
   - Do not depend on OSS SoLoader anymore and do not expose Fresco `api` dependency. ([commit](https://github.com/facebook/react-native/commit/6dc01dad09c6ee2ac6793db1b11cb98faada9c3b))
   - Updating `minSdkVersion` to API 24 (Android 7) ([commit](https://github.com/facebook/react-native/commit/270951a2123b5c51567b72a8f1a8a1608cba43d7))
-- **initialization:**
-  - `ReactNativeHost` invalidates the instance manager on `clear()`, rather than merely destroying the instance. ([commit](https://github.com/facebook/react-native/commit/986cf18dd2f0d6ea491d521549c0bf9a323e189b))
-- **layout engine:**
-  - Do not implicitly convert parsed LengthPercentage to pixels ([commit](https://github.com/facebook/react-native/commit/9e48976bc2864c6ef6995179a7dc8d1c453dcf39))
 - **rendering:**
   - Set "enableBackgroundStyleApplicator" by default ([commit](https://github.com/facebook/react-native/commit/5f14963da081deeac2fb540d58c8667c2d2c5d08))