Add Support for Ruby 3.4

Author: makmic

.github/workflows/test.yml

@@ -47,11 +47,11 @@ jobs:
         - ruby: 3.2.0
           gemfile: Gemfile.8.0.pg
 
-        - ruby: 3.3.6
+        - ruby: 3.4.1
           gemfile: Gemfile.6.1.pg
-        - ruby: 3.3.6
+        - ruby: 3.4.1
           gemfile: Gemfile.7.0.pg
-        - ruby: 3.3.6
+        - ruby: 3.4.1
           gemfile: Gemfile.8.0.pg
     env:
       BUNDLE_GEMFILE: "${{ matrix.gemfile }}"

.ruby-version

@@ -1 +1 @@
-3.3.6
+3.4.1

Gemfile.8.0.pg.lock

@@ -128,7 +128,7 @@ GEM
     net-smtp (0.5.0)
       net-protocol
     nio4r (2.7.4)
-    nokogiri (1.17.1-x86_64-linux)
+    nokogiri (1.18.1-x86_64-linux-gnu)
       racc (~> 1.4)
     pg (1.5.9)
     pry (0.15.0)

README.md

@@ -190,6 +190,10 @@ We recommend to test large changes against multiple versions of Ruby and multipl
 - Install development dependencies using `rake matrix:install`
 - Run tests using `rake matrix:spec`
 
+  ```sh
+  for version in "2.5.6" "2.6.6" "2.7.2" "3.2.0" "3.4.1"; do rbenv shell $version && bundle install && bundle exec rake matrix:install && bundle exec rake matrix:spec; done
+  ```
+
 You can also run `bin/console` for an interactive prompt that will allow you to experiment.
 
 To install this gem onto your local machine, run `bundle exec rake install`.