feat: refactor GET /api/artist/create to POST /api/artist#116

sweetmantech wants to merge 3 commits intomainrecoupable/api:mainfrom

sweetmantech/myc-3927-api-update-the-apiartistcreateroutets-api-to-postrecoupable/api:sweetmantech/myc-3927-api-update-the-apiartistcreateroutets-api-to-postCopy head branch name to clipboard