OpState + RVC OpState - add tests for new pause and resume compatible states (#31429)

* Updated the OpState test 2.3 to test for pause and resume command complience when in the Stopped and Error states.

* Removed the RVC OpState test 2.2.

* Updated RVC OpState Test 2.3 according to the test plan changes.

* Added TC RVC OpState 2.4

* Restyled by autopep8

* Restyled by isort

* Fixed typos from code review

Co-authored-by: Petru Lauric <81822411+plauric@users.noreply.github.com>

* Added required PICS check at the start.

* Cleaned up the TC_RVCOPSTATE_2_3 test script and added missing PICS guards.

* Added missing PICS guards for TC_RVCOPSTATE_2_4

* Restyled by autopep8

* Removed unused variable in python test.

* Fixed typos from code review

Co-authored-by: Petru Lauric <81822411+plauric@users.noreply.github.com>

* Updated TC_RVCOPSATTE_2_3 with the extara opreational state reads.

* Added functions for test harness support

Co-authored-by: C Freeman <cecille@google.com>

* Restyled by autopep8

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Co-authored-by: Restyled.io <commits@restyled.io>
Co-authored-by: Petru Lauric <81822411+plauric@users.noreply.github.com>
Co-authored-by: C Freeman <cecille@google.com>

Author: 4 people