Regression: Missing autocomplete/list of available fonts

[pathmapper]

Maputnik version: current https://maplibre.org/maputnik/ Browser: Chrome / Firefox OS: Windows

Description of the bug: There's no autocomplete/list of available fonts anymore.

based on eg.

• fonts.json -> https://s3-eu-west-1.amazonaws.com/tiles.os.uk/v2/fonts.json
• glyphs.json ->https://orangemug.github.io/font-glyphs/glyphs.json

Steps to reproduce the behavior:

1. Open OSM Liberty with https://maputnik.github.io/editor (v1.7.0) and https://maplibre.org/maputnik/
2. Edit the Font field of the layer state

Screenshots:

[HarelM]

Any chance you could take a stab at this and see what's causing this issue and open a PR to fix it?