Move source files from 'java' to 'kotlin' folder

app/src/main/kotlin/com/github/gotify/init/BootCompletedReceiver.kt

@@ -0,0 +1,25 @@
+package com.github.gotify.init
+
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import android.os.Build
+import com.github.gotify.Settings
+import com.github.gotify.service.WebSocketService
+
+internal class BootCompletedReceiver : BroadcastReceiver() {
+
+    override fun onReceive(context: Context, intent: Intent) {
+        val settings = Settings(context)
+
+        if (!settings.tokenExists()) {
+            return
+        }
+
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            context.startForegroundService(Intent(context, WebSocketService::class.java))
+        } else {
+            context.startService(Intent(context, WebSocketService::class.java))
+        }
+    }
+}