Vue3 upgrade: tiptap-vuetify

[seeker25]

This will need to be replaced for Vue3.

This external component is used in Business Edit UI.

[severinbeauvais]

See also https://tiptap.dev/installation/vue2 (which can then be upgraded to its Vue 3 version).

[severinbeauvais]

See #16133.

[severinbeauvais]

@cameron-eyds Please post your findings here re: WYSIWYG.

[cameron-eyds]

@severinbeauvais
Absolutely, would recommend package: https://tiptap.dev/installation/vue3
Example component/implementation: (from feature branch for now) https://github.com/bcgov/ppr/blob/Vue3-Upgrade-Feature-Branch/ppr-ui/src/components/common/WysiwygEditor.vue
Keep in mind, i did have some styling modifications for the ProseMirror class in our base.scss file to help meet our design requirements.