Remove superfluous tags from AndroidManifest

Bug: 8675309
Test: compilation
Change-Id: I9eddc33fcf6e5b5e990d2496d14bc11c80f1c5fa
diff --git a/ScriptingLayerForAndroid/AndroidManifest.xml b/ScriptingLayerForAndroid/AndroidManifest.xml
index bf6be27..fd16fe2 100644
--- a/ScriptingLayerForAndroid/AndroidManifest.xml
+++ b/ScriptingLayerForAndroid/AndroidManifest.xml
@@ -20,10 +20,8 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.googlecode.android_scripting"
     android:sharedUserId="android.uid.system">
-    <uses-permission android:name="com.android.permission.WHITELIST_BLUETOOTH_DEVICE"
-        android:protectionLevel="signature" />
-    <uses-permission android:name="android.permission.ACCESS_BLUETOOTH_SHARE"
-        android:protectionLevel="signature" />
+    <uses-permission android:name="com.android.permission.WHITELIST_BLUETOOTH_DEVICE" />
+    <uses-permission android:name="android.permission.ACCESS_BLUETOOTH_SHARE" />
     <uses-permission android:name="com.android.launcher.permission.INSTALL_SHORTCUT" />
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />