Rename package to remove geektime

Left over from when geektime built the original SDK before we took over maintaining it.

android/src/main/AndroidManifest.xml

@@ -1,3 +1,3 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.geektime.rnonesignalandroid">
+    package="com.onesignal.rnonesignalandroid">
 </manifest>

android/src/main/java/com/geektime/rnonesignalandroid/RNOneSignal.java → android/src/main/java/com/onesignal/rnonesignalandroid/RNOneSignal.java

@@ -33,7 +33,7 @@ of this software and associated documentation files (the "Software"), to deal
  - Ruslan Kesheshian
 */
 
-package com.geektime.rnonesignalandroid;
+package com.onesignal.rnonesignalandroid;
 
 import android.content.Context;
 import android.content.pm.ApplicationInfo;

android/src/main/java/com/geektime/rnonesignalandroid/RNUtils.java → android/src/main/java/com/onesignal/rnonesignalandroid/RNUtils.java

@@ -1,4 +1,4 @@
-package com.geektime.rnonesignalandroid;
+package com.onesignal.rnonesignalandroid;
 
 import java.util.ArrayList;
 import java.util.Collection;

android/src/main/java/com/geektime/rnonesignalandroid/ReactNativeOneSignalPackage.java → android/src/main/java/com/onesignal/rnonesignalandroid/ReactNativeOneSignalPackage.java

@@ -1,4 +1,4 @@
-package com.geektime.rnonesignalandroid;
+package com.onesignal.rnonesignalandroid;
 
 import com.facebook.react.ReactPackage;
 import com.facebook.react.bridge.JavaScriptModule;