[url_launcher_android] Fix WebView content obscured by navigation bar on Android 15+#11750

Ann3388p wants to merge 4 commits into

flutter:mainflutter/packages:mainfrom

Ann3388p:fix/url-launcher-android-edge-to-edge-cleanAnn3388p/packages:fix/url-launcher-android-edge-to-edge-cleanCopy head branch name to clipboard