Change Rate Histogram labels

Change rate histogram labels in TrigSignatureMoniMT according to ATR-20084. Tagging @tbold

This merge request affects 1 package:

• Trigger/TrigMonitoring/TrigSteerMonitor

added Trigger master review-pending-level-1 labels

CI Result SUCCESS (hash 777edfac)

	Athena	AthSimulation
externals
cmake
make
required tests
optional tests

Full details available on this CI monitor view
Athena: number of compilation errors 0, warnings 0
AthSimulation: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 4352]

Looks fine from MR shifter point of view, approving.

Pavol [as L2 MR shifter]

added review-approved label and removed review-pending-level-1 label

Looks indeed ok.

mentioned in commit 628af899

merged

added sweep:ignore label