feature request : support icons from iconize

[Rhydderch]

Hi,

Thank you for this plugin.

Would it be possible for the plugin to support icons defined using the frontmatter with the iconize plugin? https://github.com/FlorianWoelki/obsidian-iconize

This feature would make the tab even more visual. For example, I have custom icons for daily notes

[hdykokd]

Hi! I wasn't aware of this plugin. That's an interesting idea. I'll look into it when I have some free time.

[hdykokd]

After #78 is released, if the "Toggle icon in tabs" option in iconize's General settings is enabled, it will also be reflected in the tab icon in Vertical Tabs View.