Package Installation
In other R tools, individual packages are installed and removed through separate commands (i.e. install.packages() and remove.packages()).
In rv, a project is synchronized across the config file, lock file, and the project library, performing whatever actions,
including installation and removal of packages and dependencies, is necessary to reach the synchronized state.
Every time a package is changed - added, removed, new version, source changed - the lockfile is automatically updated to reflect the new state of the project library.
rv sync- The basic command to install packagesrv upgrade- Install packages while ignoring the lockfile