Appraisals in simple_calendar-2.4.3 vs Appraisals in simple_calendar-3.0.0

@@ -1,11 +1,11 @@
-appraise "rails-6" do
-  gem "rails", "~> 6.0.0"
-end
-
 appraise "rails-6-1" do
   gem "rails", "~> 6.1.0"
 end
 
-appraise "rails-master" do
+appraise "rails-7-0" do
+  gem "rails", "~> 7.0.0"
+end
+
+appraise "rails-main" do
   gem "rails", github: "rails/rails"
 end