Adding time offset to GenParticles

[soleti]

This PR adds the possibility to add a random time offset to the input GenParticles.

[FNALbuild]

Hi @soleti,
You have proposed changes to files in these packages:

• CommonMC

which require these tests: build.

@Mu2e/fnalbuild-users, @Mu2e/write have access to CI actions on main.

⌛ The following tests have been triggered for 2c0d2f6: build (Build queue has 1 jobs)

About FNALbuild. Code review on Mu2e/Offline.

[FNALbuild]

☀️ The tests passed at 2c0d2f6.

Test	Result	Details
merge	✅	Merged 2c0d2f6 at 4271523
build (prof)	✅	Log file. Build time: 35 min 35 sec
ceSimReco	✅	Log file.
g4test_03MT	✅	Log file.
transportOnly	✅	Log file.
POT	✅	Log file.
g4study	✅	Log file.
cosmicSimReco	✅	Log file.
cosmicOffSpill	✅	Log file.
ceSteps	✅	Log file.
ceDigi	✅	Log file.
muDauSteps	✅	Log file.
ceMix	✅	Log file.
rootOverlaps	✅	Log file.
g4surfaceCheck	✅	Log file.
FIXME, TODO	✅	TODO (0) FIXME (0) in 1 files
clang-tidy	〰️	0 errors 0 warnings

N.B. These results were obtained from a build of this Pull Request at 2c0d2f6 after being merged into the base branch at 4271523.

For more information, please check the job page here.
Build artifacts are deleted after 5 days. If this is not desired, select Keep this build forever on the job page.

[brownd1978]

@FNALbuild run build test

[FNALbuild]

⌛ The following tests have been triggered for f96594f: build (Build queue is empty)

[FNALbuild]

☀️ The tests passed at f96594f.

Test	Result	Details
merge	✅	Merged f96594f at a6dc121
build (prof)	✅	Log file. Build time: 13 min 58 sec
ceSimReco	✅	Log file.
g4test_03MT	✅	Log file.
transportOnly	✅	Log file.
POT	✅	Log file.
g4study	✅	Log file.
cosmicSimReco	✅	Log file.
cosmicOffSpill	✅	Log file.
ceSteps	✅	Log file.
ceDigi	✅	Log file.
muDauSteps	✅	Log file.
ceMix	✅	Log file.
rootOverlaps	✅	Log file.
g4surfaceCheck	✅	Log file.
FIXME, TODO	✅	TODO (0) FIXME (0) in 1 files
clang-tidy	〰️	0 errors 0 warnings

N.B. These results were obtained from a build of this Pull Request at f96594f after being merged into the base branch at a6dc121.

For more information, please check the job page here.
Build artifacts are deleted after 5 days. If this is not desired, select Keep this build forever on the job page.