robottelo Utility Helper Modules moving to utils

As part of the helpers refactor for aligning the helper's modules in right place, the following Utility Helper modules are moving under the utils module:

ssh.py (changing importing of robottelo.ssh to robottelo.utils.ssh)
decorators package (changing importing of robottelo.decorators to robottelo.utils.decorators)
datafactory.py (changing importing of robottelo.datafactory to robottelo.utils.datafactory)
virtwho_utils.py (changing importing of robottelo.virtwho_utils to robottelo.utils.virtwho_utils)

Renamed Module:

errors.py to exceptions.py (changing importing of robottelo.errors to robottelo.utils.exceptions)

Sep 14 '22 10:09 jyejare

@SatelliteQE/robottelo-tier-1-reviewers @SatelliteQE/robottelo-tier-2-reviewers Please review.

Sep 29 '22 16:09 jyejare

@SatelliteQE/tier-1-reviewers and @SatelliteQE/tier-2-reviewers please review! Its long pending !

Oct 10 '22 15:10 jyejare

@JacobCallahan I dont see @yanpliu 's comment as of yet ! But TBH its not critical feedback to wait for her comment, I can do in this PR as well.

Oct 17 '22 13:10 jyejare

@jyejare Please fix this occurrence as well, robottelo-ci is failing in test-collection with,

/opt/hostedtoolcache/Python/3.8.14/x64/lib/python3.8/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/foreman/virtwho/cli/test_nutanix.py:23: in <module>
    from robottelo.virtwho_utils import deploy_configure_by_command
E   ModuleNotFoundError: No module named 'robottelo.virtwho_utils'
=========================== short test summary info ============================

Oct 21 '22 10:10 Gauravtalreja1