forge remappings

获取项目的自动推断重映射

$ forge remappings --help

用法：forge remappings [OPTIONS]

选项：
      --root <PATH>
          The project's root path.
          
          By default root of the Git repository, if in one, or the current
          working directory.

      --pretty
          Pretty-print the remappings, grouping each of them by context

  -h, --help
          Print help (see a summary with '-h')