Fix Android crashing

Somehow get MMKV number would crash

android/app/build.gradle

@@ -231,6 +231,7 @@ android {
             proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro"
         }
     }
+    namespace 'com.xmflsct.app.tooot'
 
     // applicationVariants are e.g. debug, release
     applicationVariants.all { variant ->

android/app/src/main/AndroidManifest.xml

@@ -1,5 +1,6 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-  xmlns:tools="http://schemas.android.com/tools" package="com.xmflsct.app.tooot">
+  xmlns:tools="http://schemas.android.com/tools"
+  package="com.xmflsct.app.tooot">
   <uses-permission android:name="android.permission.INTERNET"/>
   <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW"/>
   <uses-permission android:name="android.permission.READ_PHONE_STATE"/>