Datetimepicker blur event fires early

[Christilut]

Overview of the problem

Buefy version: 0.8.10
Vuejs version: 2.6.11
OS/Browser: Chrome

Steps to reproduce

See: https://codepen.io/Christilut/pen/gOpaGVQ

Notice in the console it says "blur event" after opening the datetimepicker and selecting a different date. This happens only the first time.

Expected behavior

Blur event should only fire when closing the datetimepicker

Actual behavior

Blur event fires when datetimepicker is still open