Signed-off-by: Andriy Yurkiv <ayurkiv@nvidia.com>
Backport form master
Appropriate PR on master: #7735
Appropriate PR on master #6444
Why I did it
PG drop counters should be enabled by default (merge from master)
After "config reload" or "docker swss restart" all counters were enabled even if they were disabled before
How I did it
1)Add PG drop counter enable option to dockers/docker-orchagent/enable_counters.py
2) Check if entry already exist before set default values
How to verify it
- install image and run counterpoll show CLI command and then you will see PG_STAT_DROP enabled
- Disable few counters
counterpoll pg-drop disable
counterpoll port disable
- Save and reload
config save
config reload
- Check enable status
