Move hard-coded line in V2V3 monitor

[Rplesha]

cosmo/cosmo/monitors/acq_monitors.py

Line 358 in 5ad7ccb

} for item, ax in zip(self.fgs_events.items(), [-60, 50, -20, 20, -50, 20, 50, 60])

The random numbers list needs to be moved into the AcqImageV2V3Monitor class so that it is obvious that it needs to also be updated when a new break point is introduced. Otherwise, the break point line is added but the annotation of what the break point is doesn't show up because the zipped list stops at the minimum list size of the two lists being zipped.