Remove unused import

Author: metimol

app/src/main/java/com/metimol/todoshka/MainFragment.java

@@ -1,6 +1,5 @@
 package com.metimol.todoshka;
 
-import android.annotation.SuppressLint;
 import android.content.Context;
 import android.content.SharedPreferences;
 import android.os.Bundle;