259 datapkg argument

[PietrH]

Fixes #259

Major TODO:

• Entirely remove datapkg as a deprecated alternative argument for package in all functions where it is used
• Remove function_name from check_package(), see this comment Read camtrap dp v1.0 rc.1 #223 (comment)

Steps

Remove datapkg argument from:

• check_package()
• check_species()
• get_cam_op()
• get_custom_effort()
• get_effort()
• get_n_individuals()
• get_n_obs()
• get_n_species()
• get_rai()
• get_record_table()
• get_scientific_name()
• get_species()
• map_dep()
• get_dep_no_obs() (zzz.R)

And tests for:

• check_package()
• get_cam_op()
• get_custom_effort()
• get_effort()
• get_n_individuals()
• get_n_obs()
• get_n_species()
• get_rai_individuals()
• get_rai()
• get_record_table()
• get_scientific_name()
• get_species()
• map_dep()

Also adapt check_package() call to remove function_name use (used for lifecyle warning) in:

• check_species()
• get_custom_effort()
• get_effort()
• get_n_individuals()
• get_n_obs()
• get_n_species()
• get_rai()
• get_rai_individuals() (get_rai.R)
• get_record_table()
• get_scientific_name()
• get_species()
• map_dep()
• get_dep_no_obs() (zzz.R)

Documentation

• remove any mention to datapkg in roxygen documentation
• run devtools::document()

[damianooldoni]

Great work 👍

[damianooldoni]

Note: after pulling updated v1.0 in this branch, add note in news.md.