LineageParts: Drop the androidprv namespace

* Not used anywhere

Change-Id: Ia96ca8b1bffb2f07a7d62162028c2b234b5396aa
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index b266fb7..19bbbb8 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -18,7 +18,6 @@
  */
 -->
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:androidprv="http://schemas.android.com/apk/prv/res/android"
     package="org.lineageos.lineageparts"
     android:versionCode="1"
     android:versionName="1.0"