Add command to create project

Is your feature request related to a problem? Please describe. There should be a command to create a project directly from the command line

Describe the solution you'd like

$ glab project create [path] [flags]

if path is not specified, the current folder name should be used

[Flags]

  -d, --description string   description of the new project
  -h, --help                 help for create
      --internal             Make project internal: visible to any authenticated user (default)
  -n, --name string          name of the new project
  -p, --private              Make project private: visible only to project members
      --public               Make project public: visible without any authentication

Describe alternatives you've considered

$ glab repo create [path] [flags]