Use ruby-3.4 as application base

.github/workflows/ruby.yml

@@ -5,10 +5,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - name: Set up Ruby 3.3
+      - name: Set up Ruby 3.4
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 3.3
+          ruby-version: 3.4
       - name: Install gem dependencies
         run: |
           gem install bundler

.rubocop.yml

@@ -7,7 +7,7 @@ inherit_from: .rubocop_todo.yml
 
 AllCops:
   NewCops: enable
-  TargetRubyVersion: 3.3
+  TargetRubyVersion: 3.4
 
 Metrics/BlockLength:
   Exclude:

CHANGELOG.md

@@ -10,7 +10,7 @@
 * Add the ability to send messages to multiple chats
 * Add configuration parameter `check_period`
 to configure timeout between checks
-* Use `ruby-3.3` as application base
+* Use `ruby-3.4` as application base
 * Add `dependabot` check for `GitHub Actions`
 * Add unit tests
 

gems.locked

@@ -117,7 +117,7 @@ DEPENDENCIES
   yard
 
 RUBY VERSION
-   ruby 3.3.0p0
+   ruby 3.4.1p0
 
 BUNDLED WITH
-   2.5.4
+   2.6.2

gems.rb

@@ -2,7 +2,7 @@
 
 source 'https://rubygems.org'
 
-ruby '>= 3.3.0'
+ruby '>= 3.4.0'
 
 gem 'onlyoffice_bugzilla_helper'
 gem 'rspec'