Hide quick setup password hint

app/src/main/java/eu/faircode/email/FragmentSetup.java

@@ -188,6 +188,8 @@ public class FragmentSetup extends FragmentEx {
             }
         });
 
+        tilPassword.setHintEnabled(false);
+
         btnQuick.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View v) {