Use statement path for MigrateToolsCommands has changed

Changed the use statement path to be in line with the changes in migrate_tools 6.0.4 module. Changed the dependency for migrate_tools version to be (>=6.0.4).

Code change (patch) works.

This works.

As a reminder, once you're finished with changes please set the "assigned" field back to "unassigned". Thank you.

Automatically closed - issue fixed for 2 weeks with no activity.