Fix: Fix "Add pricing tier" / "Add product variant" button not working as intended
Fix: Fix "(None)" vs "Choose version..." wording for products with only unstable versions
Fix: Fix check for pre-minified JS files in Generator service
This version fixes an issue where the "Add pricing tier" / "Add product variant" button did not work stemming from the change from jQuery to Vanilla JS.
Furthermore, a couple issues primarily affecting DBTech have also been resolved.