[db_migrator] Add migration of FLEX_COUNTER_DELAY_STATUS during 1911->master upgrade + fast-reboot. Add UT.#2839

Merged

vaibhavhd merged 1 commit intosonic-net:masterfrom vadymhlushko-mlnx:master-flex-counter-delay-status-migration

Jun 15, 2023

+104-1

Commits on Jun 13, 2023

[db_migtrator] Add migration of FLEX_COUNTER_DELAY_STATUS during 1911->master upgrade + fast-reboot. Add UT.
vadymhlushko-mlnx
committed