FSE: Remove "Nav Menus" panel from Customizer

[jffng]

What

For FSE enabled themes, remove the Menus panel from the Customizer:

From	To

Why

https://github.com/Automattic/wp-calypso/pull/60692 already removed Appearance > Menus for these themes. I think it would be more consistent to also remove this Menus editing view from the Customizer so that the Site Editor is the single source of truth for menus, otherwise there is the possibility that they become out of sync. More context:

https://github.com/Automattic/themes/issues/5628

How

No response

[jffng]

cc @Addison-Stavlo in case you have thoughts here :)

[liviopv]

@jffng I'm working on a P2 post that will touch on this, and I'm wondering Customizer > Menus load for some themes and not on others.

If I install a WordPress.com Premium theme like Kerr, I get access to menus from the customizer, but when I select TT3, there's no path to edit menus in the customizer, even if the site has classic themes previously saved.

I'm unfamiliar with the code, but I think this could be theme-dependent?

[jffng]

@liviopv yes it's indeed theme dependent — if the site is a block theme, menus should only editable via the site editor.

That said, I think this issue can now be closed.

[liviopv]

Reopening as this is still a pain point for Happiness

[cuemarie]

📌 ACTIONS

• Feature request kept

[dsas]

Will be resolved by https://github.com/Automattic/wp-calypso/issues/71130