dev-ruby/public_suffix:4 masked in gentoo to be dropped next month. Relax to allow 5.0.5 as only 5.1.0 and later blocked See-also: https://github.com/wpscanteam/CMSScanner/blob/v0.13.9/cms_scanner.gemspec Signed-off-by: Joe Kappus <joe@wt.gd>