When no menu is defined on an event a custom header is displayed instead of
menus. It holds a link to "All events", link allowing to filter on event
type and address, and a search box. This navigation bar is badly displayed
as it takes too much space, and search is on another line.
This commit fixes it by displaying everything in a clean one line on desktop
and several well ordered lines on mobile.
Event type link is now also displayed only if the relevant option has been
chosen on the Events main page. Otherwise it makes no sense as types are
not displayed by default.
LINKS
Task ID-2169118
odoo/odoo#55967odoo/enterprise#12438
X-original-commit: c343647506d775cbe09feba1e14b1205da5426a0