update android configuration for capacitor

android/app/src/main/AndroidManifest.xml

@@ -1,7 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="plebchan.android">
-
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
     <application
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"
@@ -15,7 +13,8 @@
             android:name="plebchan.android.MainActivity"
             android:label="@string/title_activity_main"
             android:theme="@style/AppTheme.NoActionBarLaunch"
-            android:launchMode="singleTask">
+            android:launchMode="singleTask"
+            android:exported="true">
 
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />