Add support to Ruby 3.3 (no changes required)

Exclude previous Ruby versions from running against Rails main, since it
only supports Ruby 3.1+ now.

Author: carlosantoniodasilva

.github/workflows/test.yml

@@ -13,6 +13,7 @@ jobs:
           - gemfiles/Gemfile-rails-6-0
           - gemfiles/Gemfile-rails-5-2
         ruby:
+          - '3.3'
           - '3.2'
           - '3.1'
           - '3.0'
@@ -24,6 +25,10 @@ jobs:
             ruby: '2.6'
           - gemfile: Gemfile
             ruby: '2.5'
+          - gemfile: gemfiles/Gemfile-rails-main
+            ruby: '3.0'
+          - gemfile: gemfiles/Gemfile-rails-main
+            ruby: '2.7'
           - gemfile: gemfiles/Gemfile-rails-main
             ruby: '2.6'
           - gemfile: gemfiles/Gemfile-rails-main
@@ -32,10 +37,14 @@ jobs:
             ruby: '2.6'
           - gemfile: gemfiles/Gemfile-rails-7-0
             ruby: '2.5'
+          - gemfile: gemfiles/Gemfile-rails-6-0
+            ruby: '3.3'
           - gemfile: gemfiles/Gemfile-rails-6-0
             ruby: '3.2'
           - gemfile: gemfiles/Gemfile-rails-6-0
             ruby: '3.1'
+          - gemfile: gemfiles/Gemfile-rails-5-2
+            ruby: '3.3'
           - gemfile: gemfiles/Gemfile-rails-5-2
             ruby: '3.2'
           - gemfile: gemfiles/Gemfile-rails-5-2