Births -> buddings for single-birth-plot routine
Summary
Default labels in the single_birth_plot
routine uses the term 'birth' for birth events.
What is the current bug behavior?
Legend for birth events (indicated by dotted lines) is 'birth event', and the user cannot change it to anything else.
What is the expected correct behavior?
Should be 'buddings'. In technical terms, what BABY identifies are budding events, not birth events. Currently, the user cannot easily override by putting 'buddings' instead of 'births'
Possible fixes
Find-and-replace, or make it so that the user can specify a custom label. This may be useful if the user wants to plot e.g. peaks or other mask-type time series instead.