Removing remaining part

Signed-off-by: Nandan Hegde <220186393+nandanhegde73@users.noreply.github.com>

Author: nandanhegde73

README.md

@@ -3,8 +3,6 @@
 [![Build status](https://badge.buildkite.com/c0b83a31c5491c6321949a96f20c628c803409387e9d7e770a.svg?branch=master)](https://buildkite.com/chef-oss/chef-chef-cli-master-verify)
 [![Gem Version](https://badge.fury.io/rb/chef-cli.svg)](https://badge.fury.io/rb/chef-cli)
 
-**Umbrella Project**: [Chef Workstation](https://github.com/chef/chef-oss-practices/blob/main/projects/chef-workstation.md)
-
 The Chef-CLI is the command line interface for Chef Infra practitioners. This tool aims to include everything you need to be successful using Chef Infra and soon Chef InSpec and Chef Habitat.
 
 ### The `chef-cli` Command