Remove READ_PHONE_STATE from manifest

It was added by mistake to the library’s manifest instead of the e2e application’s manifest.

lib/android/app/src/main/AndroidManifest.xml

@@ -1,8 +1,6 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
           package="com.reactnativenavigation">
 
-    <uses-permission android:name="android.permission.READ_PHONE_STATE"/>
-
     <application>
         <activity
             android:name="com.facebook.react.devsupport.DevSettingsActivity"

playground/android/app/src/main/AndroidManifest.xml

@@ -2,6 +2,7 @@
           package="com.reactnativenavigation.playground">
 
     <uses-permission android:name="android.permission.INTERNET"/>
+    <uses-permission android:name="android.permission.READ_PHONE_STATE"/>
 
     <application
         android:name=".MainApplication"