Change ``path`` value from a tuple to a list
Change ``path`` value from a tuple to a list

The type of the ``path`` value changed in #38188.

This updates the type in the unit test, as well as rearranges some
of the imports to be more standardized with ``ensure_in_syspath``.

saltstack/salt,saltstack/salt,saltstack/salt,saltstack/salt,saltstack/salt