Control panel configlet icon broken in Plone 6

[Rudd-O]

Sup. Just wanted to point out that the icon does not show up in Plone 6. Not sure why that is, might want to consider revising how the configlet is deployed using GenericSetup based on other similar packages that do work.

[mauritsvanrees]

We use search_icon.png, which likely is no longer available in Plone 6.

• To let it work in all Plone versions, we could add a post_handler function to our profile, and change the icon expression to string:search when Plone 6 is used.
• Or in all Plone versions lookup the SearchSettings configlet and take over its icon expression.
• Or register a copy of the search icon as browser resource and use this.