Bender 3.3.0

Final Bender release — jQuery-free, PHP 8.0, updated for Shopclass 6.0.x
(core user avatar, social share, native-dialog photo lightbox, vanilla
uploader, equal-height grid).

Only the default (blue) variant is published. The old red / black / purple
colour variants were generated by a Ruby Compass + Grunt build that is now
retired and no longer runs, so multi-colour packages are no longer produced.
This is the last planned Bender release — Storefront is the maintained theme.