[5.x] Fix variants not saving it the SKU auto format caused duplicates#4269

nfourtythree merged 8 commits into5.xcraftcms/commerce:5.xfrom

nathaniel/com-540-5x-the-sku-is-not-editable-if-an-automatic-format-is-usedcraftcms/commerce:nathaniel/com-540-5x-the-sku-is-not-editable-if-an-automatic-format-is-usedCopy head branch name to clipboard