SAR-365 Add BDD tests for dish mode, pointing state and stow
Added BDD tests to exercise the dishmaster device for:
- dishMode and pointingState changes.
- Dish movement (stow)
These tests are intended to run against the deployed dishmaster instance in skampi. The tests may need to be extended to account for changes in the other dish-lmc components when the commands are exercised.
Other changes included in this MR are:
- updates (in k8s-test & python-test):
- removing pytest marker warnings
- passing the correct flags to the pytest
- bumping up pytest and python project dependencies.
Edited by Samuel Twum