chore: remove support for Rails 7.0

BREAKING CHANGE: Authie no longer supports Rails <= 7.0. Official support
for Rails 7.0 ended over a year ago, we don't need to continue supporting
it in Authie 5.0 and higher. Rails 7.0 can continue to use the 4.x releases.

Author: adamcooke

.github/workflows/ci.yml

@@ -41,15 +41,12 @@ jobs:
           - 3.3
           - 3.4
         gemfile:
-          - rails_7.0
           - rails_7.1
           - rails_7.2
           - rails_8.0
         exclude:
           - ruby_version: 3.1
             gemfile: rails_8.0
-          - ruby_version: 3.4
-            gemfile: rails_7.0
     env:
       BUNDLE_GEMFILE: ${{ github.workspace }}/gemfiles/${{ matrix.gemfile }}.gemfile
     steps:

Appraisals

@@ -1,10 +1,5 @@
 # frozen_string_literal: true
 
-appraise 'rails-7.0' do
-  gem 'rails', '~> 7.0.0'
-  gem 'sqlite3', '1.4.2'
-end
-
 appraise 'rails-7.1' do
   gem 'rails', '~> 7.1.0'
 end

gemfiles/rails_7.0.gemfile

@@ -48,12 +48,8 @@
   end
 
   config.before(:suite) do
-    context = if Gem::Version.new(Rails.version) >= Gem::Version.new('7.0')
-                ActiveRecord::MigrationContext.new(File.expand_path('../db/migrate', __dir__))
-              else
-                ActiveRecord::MigrationContext.new(File.expand_path('../db/migrate', __dir__),
-                                                   ActiveRecord::SchemaMigration)
-              end
+    context = ActiveRecord::MigrationContext.new(File.expand_path('../db/migrate', __dir__),
+                                                 ActiveRecord::SchemaMigration)
     context.migrate(nil)
   end