Create a gauge for idle moments #19679

Job	Run time
Packaging test	1m 24s
Misc check	5s
Format check	14s
Type check	1m 59s
Changed files test	1m 20s
Coverage check	14m 17s
Notebook formatting	15s
Doc test	1m 52s
Lint check	2m 29s
Typescript lint check	38s
Isolated pytest Ubuntu	7m 24s
Check consistency of requirements	23s
Build protos	22s
Notebook Tests against PR	9m 27s
Shell check	10s
Pytest MacOS (3.11)	9m 8s
Pytest Ubuntu (3.12)	7m 24s
Pytest MacOS (3.13)	9m 42s
Pytest MacOS (3.12)	8m 27s
Pytest Ubuntu (3.11)	7m 2s
Pytest Windows (3.13)	9m 25s
Pytest Windows (3.11)	9m 9s
Pytest Windows (3.12)	8m 55s
Pytest Ubuntu (3.13)	7m 11s
Bundle file consistency	44s
Changed Notebooks Isolated Test against Cirq stable (partition-1)	44s
Typescript tests coverage	38s
Changed Notebooks Isolated Test against Cirq stable (partition-0)	58s
Changed Notebooks Isolated Test against Cirq stable (partition-3)	49s
Changed Notebooks Isolated Test against Cirq stable (partition-2)	56s
Typescript tests	41s
	2h 4m 12s

Provide feedback