This update for perl-CGI fixes the following issues:

Update from version 4.38 to 4.46 (bsc#1162868)

* Add support for SameSite=None cookies and update the documentation
* Replace only use of "base" with "parent" given that CGI already depends on "parent"
* Support unquoted multipart/form-data name values
* Update the package license from "Artistic-1.0 or GPL-1.0+" to "Artistic-2.0"
* Support perls < 5.10.1 and specify CONFIGURE_REQUIRES in Makefile.PL for being more dynamic

This update was imported from the SUSE:SLE-15:Update update project.