exploratory tests: scripts combining different operations long-run

[viniarck]

On 2024.1, thiss NApp in development was test explored on NoviFlow lab by performing the following:

• disable EVCs
• enable EVCs
• redeploy EVCs
• a few link flaps

with 300+ EVCs, which covers most of the prod-like use cases. What else would be great to be done that's realistic for prod?

• Enable/disable long-run over a few hours observing that SDN trace would still be correct
• link flap for a few days observing that SDN trace would still be correct
• Force redeploy on mef_eline over a few hours and observe with SDN trace that telemetry_int would also follow correctly

All of this with scripts.