iconify icons in navbar tools tag

[ehudkr]

Description

I love the navbar: tools: replacing the navbar: right:.
However, it currently supports only bootstrap icons (via icon:).
I wonder if it could be possible to support general icons (like iconify via text:) -- similar to how the right navigation bar supports them -- to allow adding non-bootstrap icons.
Thanks

[mcanouil]

See:

• Navbar - tools - text doesn't render markdown #6359