Bug 33597: Fix deleting cookie for holdfor(club)

Bug 33597: Fix deleting cookie for holdfor(club)

Resolve:
Cookie “holdfor” does not have a proper “SameSite” attribute value. Soon, cookies without the “SameSite” attribute or with an invalid value will be treated as “Lax”. This means that the cookie will no longer be sent in third-party contexts. If your application depends on this cookie being available in such contexts, please add the “SameSite=None“ attribute to it.

Did not see warning for holdforclub. But since it is created with Lax, we should remove it with Lax.

Test plan:
Similar to previous patch. Check console on logout page.

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>