RSync options not being actually used.

[JoaoBraveCoding]

Describe the bug

I've set in my MigrationController both rsync_opt_info and rsync_opt_extras and both these values are actually being set as ENV variables in the controller pod but when I start staging a project which has PVCs these values are actually ignored and not used at all.

To Reproduce
Steps to reproduce the behavior:

1. Set both rsync_opt_info and rsync_opt_extras
2. Try to migrate a project which has PVCs
3. Validate that the rsync pod that spawns in the source cluster is not using the variables that should be using.

Expected behavior
Rsync pod that spawns in the source cluster should use the values set in MigrationController