Import from External and Internal

[Bupher]

Is your feature request related to a problem? Please describe.
When creating new filaments, I can either go through my list and see if it exists, or import from external, as a starting point.

Describe the solution you'd like
I'd like the 'import from external' button to change to also include internal filaments. It can be listed separate with a different header, but one button that searches both the external database of filaments and the internal database of filaments that can be used as a template.

Describe alternatives you've considered
Searching the internal library first, before going to the external library. No reason to not have both in the same place.

Additional context
Add any other context or screenshots about the feature request here.