2.9.4

• Fixed product variants not being added to cart
• Fix count of products and net value calculation of reports overview (#2542)
• Fix product list caching script (#2547)
• Dropped the patchwork/utf8 dependency (#2548)

What's Changed

• Fix missing bracket in mod_iso_productlist_caching by @fritzmg in #2547
• Fix count of products and net value calculation of reports overview by @error08 in #2542

Full Changelog: 2.9.3...2.9.4