Appraisals in g2_command-3.0.0 vs Appraisals in g2_command-3.1.0

@@ -1,17 +1,11 @@
-appraise 'rails_5.1' do
-  gem 'rails', '~> 5.1', '< 5.2'
-  gem 'sprockets', '~> 3'
-end
-
-appraise 'rails_5.2' do
-  gem 'rails', '~> 5.2'
-  gem 'sprockets', '~> 3'
-end
-
 appraise 'rails_6.0' do
   gem 'rails', '~> 6.0.3'
 end
 
 appraise 'rails_6.1' do
   gem 'rails', '~> 6.1.0'
+end
+
+appraise 'rails_7.0' do
+  gem 'rails', '~> 7.0.0'
 end