Add ruby 3.4 to matrix.

Author: ricardoricho

.github/workflows/rspec.yml

@@ -20,13 +20,14 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        ruby: ["3.1", "3.2", "3.3", head]
+        ruby: ["3.1", "3.2", "3.3", "3.4", head]
     steps:
     - uses: actions/checkout@v4
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with:
         ruby-version: ${{ matrix.ruby }}
-        bundler-cache: true # runs 'bundle install' and caches installed gems automatically
+        # runs 'bundle install' and caches installed gems automatically
+        bundler-cache: true
     - name: Run specs
       run: bundle exec rspec

Gemfile

@@ -8,6 +8,6 @@ end
 
 group :development, :test do
   gem "rake"
-  gem "rspec", ">= 3"
+  gem "rspec"
   gem "tilt"
 end

spec/org-ruby/line_regexp_spec.rb

@@ -46,7 +46,7 @@ class DummyRegexp
         expect(regexp.footnote_definition).not_to match "\t[fn:label]"
       end
       it { expect(regexp.footnote_definition).to match '[fn:label] contents' }
-      it 'caputre :label' do
+      it 'capture :label' do
         match = regexp.footnote_definition.match('[fn:la-be_l]')
         expect(match[:label]).to eq 'la-be_l'
         expect(match[:contents]).to eq ''