It currently lives in LibWebView as it was only used for cookies and
local storage, both of which are managed in the UI process. Let's move
it to its own library now to allow other processes to use it, without
having to depend on LibWebView (and therefore LibWeb).
The inspector widget has this functionality, but it's limited to the
site you're currently viewing. This commit adds an option for removing
all cookies globally.
Previously, the workaround was to open a sqlite shell and run:
`DELETE FROM Cookies;` on the database yourself.
C++ will jovially select the implicit conversion operator, even if it's
complete bogus, such as for unknown-size types or non-destructible
types. Therefore, all such conversions (which incur a copy) must
(unfortunately) be explicit so that non-copyable types continue to work.
NOTE: We make an exception for trivially copyable types, since they
are, well, trivially copyable.
Co-authored-by: kleines Filmröllchen <filmroellchen@serenityos.org>
