Before this fix, the 'hide_sponsors' value was used to hide the
row of sponsors in several views:
- page of all exhibitors
- page of single exhibitor
- if website_event_track is installed -> registration confirmation
But actually it did not do anything anymore, because the old
selector used to apply the display none !important was hard-coded
to the previous code structure. This is very unstable, and structure
changed first in 35f70e5f11
Also, o_wevent_sponsor_wrapper selector was not used anywhere.
FIX:
Use o_wevent_sponsor_wrapper to not depend of structure anymore.
'hide_sponsors' adds o_wevent_hide_sponsors on the view and the
sponsors bar will be hidden, as expected.
Task-3213873
closesodoo/odoo#115453
X-original-commit: 13778a454b10aa40fae3cc0e3b7fcbd9e8781ce1
Signed-off-by: Warnon Aurélien (awa) <awa@odoo.com>