Add test cases for rails 7.2 and 8.0

Author: jkeen

.github/workflows/ci.yml

@@ -42,6 +42,8 @@ jobs:
           - gemfiles/rails_6_graphiti_rails.gemfile
           - gemfiles/rails_7_graphiti_rails.gemfile
           - gemfiles/rails_7_1_graphiti_rails.gemfile
+          - gemfiles/rails_7_2_graphiti_rails.gemfile
+          - gemfiles/rails_8_0_graphiti_rails.gemfile
         appraisal:
           - true
           - false

gemfiles/rails_7_2_graphiti_rails.gemfile

@@ -0,0 +1,19 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "rails", "~> 7.2"
+gem "rspec-rails"
+gem "sqlite3", "~> 1.4.0"
+gem "database_cleaner"
+gem "graphiti-rails", "~> 0.4.0"
+
+group :test do
+  gem "pry"
+  gem "pry-byebug", platform: [:mri]
+  gem "appraisal"
+  gem "guard"
+  gem "guard-rspec"
+end
+
+gemspec path: "../"

gemfiles/rails_8_0_graphiti_rails.gemfile

@@ -0,0 +1,19 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "rails", "~> 8.0"
+gem "rspec-rails"
+gem "sqlite3", "~> 1.4.0"
+gem "database_cleaner"
+gem "graphiti-rails", "~> 0.4.0"
+
+group :test do
+  gem "pry"
+  gem "pry-byebug", platform: [:mri]
+  gem "appraisal"
+  gem "guard"
+  gem "guard-rspec"
+end
+
+gemspec path: "../"