This commit removes the $.browser as not used anymore and already removed in jQuery itself in v1.9, and reintroduced in our codebase to support jquery.ba-bbq (in odoo/odoo@4d07900cf7) which was also removed. Reference: https://api.jquery.com/jquery.browser/ task-3439226 closes odoo/odoo#133916 Related: odoo/enterprise#46736 Signed-off-by: Adrien Dieudonné (adr) <adr@odoo.com>