GitLab

* chore: bump minio to RELEASE.2021-03-12T00-00-47Z

-    image: minio/minio:RELEASE.2021-01-16T02-19-44Z
+    image: minio/minio:RELEASE.2021-03-12T00-00-47Z
Signed-off-by: wULLSnpAXbWZGYDYyhWTKKspEQoaYxXyhoisqHf <a_mirre@utb.cz>