Add data type to HIDECAN plot

Usage

.add_data_type(
  p,
  toplot,
  i,
  paes,
  add_new_legend,
  point_size,
  label_size,
  label_padding
)

p: Current ggplot.
toplot: Tibble of data to plot.
i: Character, data type to add in the plot.
paes: Named list, aesthetics to use for this data type (see hidecan_aes() for information about the required values).
add_new_legend: Logical, whether the current data type requires a new legend for fill.
point_size: Numeric, size of the points in the plot.
label_size: Numeric, size of the gene labels in the plot.
label_padding: Numeric, amount of padding around gene labels in the plot, as unit or number.

Ggplot p to which the new data type has been added.