cross-site add header SameSite

[AceneKASDI | ⵀⴰⵙⴻⵏ ⴰⵜ ⵙⴰⴷⴻⵇ]

A cookie associated with a cross-site resource at https://hmu-dedikabylie.chickenkiller.com/ was set without the SameSite attribute. A future release of Chrome will only deliver cookies with cross-site requests if they are set with SameSite=None and Secure.
header('Set-Cookie: =; Path=/; Secure; Samesite=Strict');