FEATURE: rename subcommand manta apply cluster, manta apply image, manta apply configuration to manta appy sat-file

[Masber]

We currently have 3 different type of commands to manage SAT files:

• apply configuration
• apply image
• apply cluster

This is confusing to the users, since version 1.23.0 manta is quite compatible with how HPE manages SAT files (eg support to Cray products, IMS images, etc)

This issue it to get rid of the sub commands above and replace them with a single command called manta apply sat-file