Client Concurrency Panels bugs fixes: fix rate function, add domain filter and don't calc from data (#7198)

Co-authored-by: “Kevin” <“[email protected]”>

Fixed 3 bugs in the Cadence-Client Concurrency Panels:

Added filter by Domain
Change rate to: [$__rate_interval]
Set Heatmap calulate from data to "No"

Author: Bueller87