chore(plop): Fixes plop paths generation for all cases
What does this MR do?
The plopfile generating components was creating paths that did not resolve correctly. (See #868 (closed).)
This MR updates those paths and also makes a change to path separators to work on Mac & Windows.
Does this MR meet the acceptance criteria?
Conformity
Edited by Sarah Groff Hennigh-Palermo