Design.plone.contenttypes

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- Added check for blocks field in check_luoghi view.
[eikichi18]

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- Remove unused behavior (design.plone.contenttypes.behavior.geolocation_uo).
[cekk]
- Standardize subfolders creations in events.
[cekk]
- Do not return a fieldset if it has all fields hidden (maybe after a schema tweak).
[cekk]
- Improve types test for their schema, required fields, fieldsets.
[cekk]
- Add *exclude_from_search* indexer and behavior, and enable for Document and Folder.
[cekk]
- Add custom adapter for IZCatalogCompatibleQuery to force all anonymous search calls to skip items excluded from search.
[cekk]
- Set *exclude_from_search* to True in all Documents/Folders automatically created in createSubfolders event handler,
and add an upgrade-step that fix already created ones.
[cekk]

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- Fix in scadenziario endpoint: return future events if afterToday criteria is set.
[cekk]
- Set base view to News Item, to do not break on Classic Plone.
[cekk]
- Change description for field sede in UnitaOrganizzativa CT.
- Fixed typo in update_note field description.
[eikichi18]

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- Handle missing `show_dynamic_folders_in_footer` in registry entry.
[cekk]

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- Remove un-needed commit in upgrade-step.
[cekk]

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- Added new indexer, catalog index and query operation for canale_digitale_link field of Servizio CT
[deodorhunter]

- Fixed script to update pdc with description
[eikichi18]
- Add getObjSize info in File field serializer.
[cekk]
- Add new flag in settings needed to choose to show or not auto-generated footer columns.
[cekk]
- Customize navigation endpoint to expose also the new flag for frontend.
[cekk]