autocomplete triggers change event again on blur

[zdravkov]

Describe the bug autocomplete triggers change event again on blur

To Reproduce Steps to reproduce the behavior: https://stackblitz.com/edit/pallqy?file=src%2Fmain.vue

type a in the input select 'Austria' for example - change event is triggered click outside of the autocomplete - change event is triggered again

Expected behavior the second change event is not triggered if the value is not changed