…hindex

`pat-contentbrowser` fixes and feature

…icresources#379

…nit options

fix(pat tinymce): set language code for init options

Fix "menubar" setting

#1455)

* pat-autotoc: Reformat docs and remove fancy table-text-centering, which makes extending the docs more difficult than it should be.

* feat(pat-autotoc): Set required and invalid classes on form tabs if applicable.

* maint: upgrade @plone/registry==2.5.3

* maint: upgrade bootstrap==5.3.6

* maint: upgrade bootstrap-icons==1.12.1

* maint: upgrade tinymce==7.8.0

* maint: upgrade tinymce-i18n==25.3.17

* maint: upgrade @patternslib/dev==3.8.1

* maint: upgrade @patternslib/patternslib==9.10.2

* yarn install.

---------

Co-authored-by: Johannes Raggam <thetetet@gmail.com>

…i-checkbox or radio button fields.

A groupt of multiple required checkboxes for a single field are rendered
in Plone currently without the required attribute. The same goes for radio
buttons. Instead the label is marked as required.

This PR supports this situation and also marks the tab-navigation as
required, if a field label is marked as required.`

…or any forms, not only pat-validation ones.

Show required indicator for tabs with reuqired multicheckbox fields