feat(toolbar): export TiptapToolbar

[kissmannchristoph]

Export TiptapToolbar because i need to seperate the editor and the toolbar

[kissmannchristoph]

@yikoyu what is with this pr?

[yikoyu]

Due to the influence of commit, and the editor parameter being mandatory, TiptapToolbar cannot currently be used independently, as it utilizes the provide/inject feature. In this regard, it is advisable to consider adding the VuetifyTiptapProvider component:

<VuetifyTiptapProvider>
  <VuetifyTiptapToolbar />

  <VuetifyTiptap />
</VuetifyTiptapProvider>

Do you find this feasible?

[kissmannchristoph]

@yikoyu yes i think this is feasible