fixup! *: update obsolete MIME type in transforms.

5 jobs for master in 0 seconds
Status Job ID Name Coverage
  External
failed ERP5.CodingStyleTest-Master

02:15:57

failed ERP5.PerformanceTest-Master

00:35:11

passed SlapOS.Eggs.UnitTest-Master.Python2

00:30:12

passed SlapOS.Eggs.UnitTest-Master.Python3

00:41:57

passed Wendelin.UnitTest-Master

01:15:37