[Core Data] Remove old models. Part 3 (60-79)#16181

iamgabrielma merged 7 commits intotrunkwoocommerce/woocommerce-ios:trunkfrom

task/WOOMOB-1308-remove-old-cd-models-3woocommerce/woocommerce-ios:task/WOOMOB-1308-remove-old-cd-models-3Copy head branch name to clipboard