Rich text editor: no tool (no function) to remove formatting for selected text

[iFlameing]

Describe the bug
There is no possibility in rich text editor to remove formatting, see screenshot below

Screenshot

[iFlameing]

@tiberiuichim we want something like Gmail.

[tisto]

@tiberiuichim @avoinea is removing formatting in Slate a feature request that you ever encountered in your use cases? I think that would be a useful addition to Volto.

[tiberiuichim]

@tisto we have something implemented in an old PR, we could probably resurrect it. It makes sense to have that feature.

[robgietema]

eea/volto-slate#246

[davisagli]

@robgietema Hasn't development of volto-slate moved into this repo? https://github.com/plone/volto/tree/master/packages/volto-slate

[sneridagh]

Fixed in #3596