Cherry-pick mimemagic-related changes to 13-8-stable-ee (!57616) · Merge requests · GitLab.org / GitLab · GitLab

Robert Speicher requested to merge rs-mimemagic-13-8 into 13-8-stable-ee Mar 26, 2021

Cherry-picks MRs outlined in gitlab-com/gl-infra/delivery#1650 (closed) into 13-8-stable-ee.