*: im_livechat, website_livechat Access right should be based on channel type and membership instead. Chat always private, group always private, channel private should disapear and be a group instead (migration needed), and other channel always public (but they can still be further restricted with the "allowed groups" feature) task-2632861 closes odoo/odoo#90415 Related: odoo/enterprise#30980 Related: odoo/upgrade#3850 Signed-off-by: Sébastien Theys (seb) <seb@odoo.com>