Setting this to never just breaks way to many things.
## - no-3rdparty: Accept cookies from the same origin only. This is known to break some sites, such as GMail.
## - no-unknown-3rdparty: Accept cookies from the same origin only, unless a cookie is already set for the domain. On QtWebEngine, this is the same as no-3rdparty.
## - never: Don't accept cookies at all.
-c.content.cookies.accept = 'never'
+c.content.cookies.accept = 'no-3rdparty'
## Store cookies.
## Type: Bool