Bug 1932559 - Add changelog entries. r=geckoview-reviewers,android-reviewers,calu,jonalmeida

Differential Revision: https://phabricator.services.mozilla.com/D241954

mobile/android/android-components/docs/changelog.md

@@ -18,6 +18,8 @@ permalink: /changelog/
     * Changed the function to return the size downloaded so far and the total file size, instead of the download percentage completed.
   * ⚠️ **Breaking change**: Added new `fileSizeFormatter` parameter to `DownloadNotification.getStatusDescription`. [Bug 1956580](https://bugzilla.mozilla.org/show_bug.cgi?id=1956580).
     * Changed the return of `DOWNLOADING` status to display the size downloaded so far and the total file size, instead of the download percentage completed.
+* **All components**
+  * ⚠️Increased `compileSdkVersion` to 36 (Android 16)
 
 # 138.0
 * **support-ktx**

mobile/android/geckoview/src/main/java/org/mozilla/geckoview/doc-files/CHANGELOG.md

@@ -16,6 +16,7 @@ exclude: true
 ## v139
 - ⚠️ Removed deprecated [`GeckoSession.requestAnalysis`][118.4], [`GeckoSession.requestCreateAnalysis`][122.2], [`GeckoSession.requestAnalysisStatus`][137.1], [`GeckoSession.sendPlacementAttributionEvent`][123.3], [`GeckoSession.pollForAnalysisCompleted`][137.2], [`GeckoSession.sendClickAttributionEvent`][121.4], [`GeckoSession.sendImpressionAttributionEvent`][121.5], [`GeckoSession.sendPlacementAttributionEvent`][123.3], [`GeckoSession.requestRecommendations`][118.5], [`GeckoSession.reportBackInStock`][122.1], `AnalysisStatusResponse`, [`ReviewAnalysis`][120.2] and [`Recommendation`][120.3].
 - Added [`CompositorController.onPipModeChanged`][139.1] to [`CompositorController`][65.1] to inform GeckoSession of changes to and from picture-in-picture mode.
+- ⚠️Increased `compileSdkVersion` to 36 (Android 16)
 
 [139.1]: {{javadoc_uri}}/CompositorController.html#onPipModeChanged