Fix mtime in spilo
There is a need to fix this issue: https://github.com/zalando/spilo/issues/652
This is related to postgres-operator#6 (moved)
But independently of the solution, sometimes, we need to get the bucket from backup, and we'll have this mtime issue.
We can also try with mc replicate: https://min.io/docs/minio/linux/reference/minio-mc/mc-replicate-add.html