Update CI matrix to include all non-EOL ruby/rails pairings

.github/workflows/ruby-tests.yml

@@ -19,16 +19,20 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: ["3.2", "3.3"]
+        ruby: ["3.2", "3.3", "3.4"]
         gemfile:
-          - Gemfile
-          - gemfiles/7_1.gemfile
           - gemfiles/7_0.gemfile
+          - gemfiles/7_1.gemfile
+          - gemfiles/7_2.gemfile
+          - gemfiles/8_0.gemfile
+        exclude:
+          - ruby-version: '3.4'
+            gemfile: 'gemfiles/7_0.gemfile'
 
     steps:
       - uses: actions/[email protected]
 
-      - uses: actions/cache@v2
+      - uses: actions/cache@v4
         with:
           path: vendor/bundle
           key: >

Rakefile

@@ -21,7 +21,7 @@ task :rubocop do
       --display-style-guide
       --display-cop-names
       --extra-details
-      --auto-correct
+      --autocorrect
     ]
   end
 end

gemfiles/7_2.gemfile

@@ -0,0 +1,6 @@
+# frozen_string_literal: true
+
+source "https://rubygems.org"
+gemspec path: ".."
+
+gem "rails", "~> 7.2.0"

gemfiles/8_0.gemfile

@@ -0,0 +1,6 @@
+# frozen_string_literal: true
+
+source "https://rubygems.org"
+gemspec path: ".."
+
+gem "rails", "~> 8.0.0"