Update the LatinIME app icon

bug: 5209784
Change-Id: I67be041f55732abbff7722c0e782277497a773bc
diff --git a/java/AndroidManifest.xml b/java/AndroidManifest.xml
index 548da1b..703258b 100644
--- a/java/AndroidManifest.xml
+++ b/java/AndroidManifest.xml
@@ -9,6 +9,7 @@
     <uses-permission android:name="android.permission.READ_CONTACTS" />
 
     <application android:label="@string/english_ime_name"
+            android:icon="@drawable/ic_ime_settings"
             android:backupAgent="BackupAgent"
             android:killAfterRestore="false">