Remove did_you_mean as a dependency of the project

Author: rafaelfranca

.github/workflows/tests.yml

@@ -13,5 +13,4 @@ jobs:
       with:
         ruby-version: ${{ matrix.ruby }}
         bundler-cache: true # runs 'bundle install' and caches installed gems automatically
-    - run: gem uninstall did_you_mean
     - run: bundle exec thor spec

Gemfile

@@ -17,6 +17,4 @@ group :test do
   gem "webmock"
 end
 
-gem 'did_you_mean'
-
 gemspec