vee-validate beufy example; does not update field state

[blowsie]

Versions

• vee-validate: 2.#.#
• vue: 2.#.#

Describe the bug
vee-validate buefy example has a bug.
Changing the checkbox state doesnt correclty update the field data

To reproduce
Steps to reproduce the behavior:

1. Go to https://codepen.io/blowsie/pen/XyqmWz?editors=1010
2. Scroll down to I agree to the terms and conditions
3. Click on I agree to the terms and conditions
4. See that the field data doesn't correctly update, the changed flag remains false.

Expected behavior
The field data should update

Demo link
https://codepen.io/blowsie/pen/XyqmWz?editors=1010

Im not sure if this is an issue of vee-validate or beufy.

[logaretm]

VeeValidate sets the flags when validation events are triggered, like input or changed or even custom ones, disabling the events entirely will result in some flags not updating properly. This works properly for validation provider components, the fix for the directive was implemented and should land in the next release.