Report differences between the project's lockfile and the current state of the private library (if any).
status(project = NULL, library = NULL, lockfile = NULL)The project directory. If NULL, then the active
project will be used. If no project has been specifically activated,
the current working directory is used.
The path to a library. By default, the project library
associated with the requested project project is used.
The path to a lockfile. By default, the project lockfile
(called renv.lock) is used.