`plot_recruitment()` plots black lines for all models in list

[kellijohnson-NOAA]

stockplotr/R/plot_recruitment.R

Line 101 in 05a6405

color = "black",

leads to only black lines being plotted no matter how many models you supply to the dat input argument. Additionally, I get the following warning when I pass two models in a list to dat

Ignoring unknown labels:
* colour : "Model"

[Schiano-NOAA]

This will be available in the next release!