Get the x and y limits of an individual ggplot, on the raw data scale.
Source:R/composite_figures.R
get_plot_xy_raw_limits.RdAdapted from this stackoverflow implementation https://stackoverflow.com/a/40304848
R/composite_figures.R
get_plot_xy_raw_limits.RdAdapted from this stackoverflow implementation https://stackoverflow.com/a/40304848