fix(启用Impeller)

Author: liuchuancong

android/app/src/main/AndroidManifest.xml

@@ -90,9 +90,6 @@
     </activity>
 
     <meta-data android:name="flutterEmbedding" android:value="2" />
-    <meta-data
-        android:name="io.flutter.embedding.android.EnableImpeller"
-        android:value="false" />
     <service android:name="flutter.overlay.window.flutter_overlay_window.OverlayService"
       android:exported="false" />
     <provider android:name="androidx.core.content.FileProvider"