Update some lines that may causes AndroidManifest conflicts.

Author: BoxResin

lib/src/main/AndroidManifest.xml

@@ -1,13 +1 @@
-<manifest package = "boxresin.library.android_thread_switcher"
-
-          xmlns:android = "http://schemas.android.com/apk/res/android"
->
-
-	<application android:allowBackup = "true"
-	             android:label = "@string/app_name"
-	             android:supportsRtl = "true"
-	>
-
-	</application>
-
-</manifest>
+<manifest package = "boxresin.library.android_thread_switcher"/>