Font options in toolbar missing after font refactor

[KieranCarden]

Godot version

v4.0.alpha12.official [2c11e6d]

System information

Windows 10

Issue description

After the font refactor for Alpha 12, the font options in the toolbar is no longer present. Having these options at a glance, automatically register font families, and in the toolbar made working with fonts substantially easier, rather than having to navigate to theme overrides every time.

Alpha 11

Alpha 12

Steps to reproduce

1. Create a new project
2. Add any control node that uses text (Label, RichTextLabel, LineEdit, etc)
3. Select node, notice options missing from toolbar

Minimal reproduction project

Two projects for ease of testing and not having to reimport between the two versions.

font-options-toolbar_a11.zip
font-options-toolbar_a12.zip

[Chaosus]

cc @bruvzg

[bruvzg]

It was removed in favor of #62139, toolbar was causing issues on a small screens and was inconsistent with the rest of editor UI.

[akien-mga]

Indeed, this is by design. Similar functionality will come back in a different form in future alphas :)