Deprecation warning

[iamaks1993]

Version
@vueup/vue-quill version [e.g. 1.2]

Describe the bug
Getting deprecation warning message when any state changes.

dom.ts:107 [Deprecation] Listener added for a synchronous 'DOMNodeInserted' DOM Mutation Event. This event type is deprecated (https://w3c.github.io/uievents/#legacy-event-types) and work is underway to remove it from this browser. Usage of this event listener will cause performance issues today, and represents a risk of future incompatibility. Consider using MutationObserver instead.

[downey-lv]

Duplicate of #409

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.