test CI

.github/workflows/ci.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        ruby-version: ['3.0', '3.1', '3.2', '3.3', 'jruby-head']
+        ruby-version: ['3.3', 'jruby-head']
 
     steps:
       - uses: actions/checkout@v4
@@ -24,7 +24,7 @@ jobs:
           ruby-version: ${{ matrix.ruby-version }}
           bundler-cache: true
 
-      - run: bundle exec rake test
+      - run: bundle exec ruby -w -I"lib" "test/rule_set/declarations/test_value.rb" "test/rule_set/test_declarations.rb" "test/test_css_parser_basic.rb" "test/test_css_parser_loading.rb" "test/test_css_parser_media_types.rb" "test/test_css_parser_misc.rb" "test/test_css_parser_offset_capture.rb" "test/test_css_parser_regexps.rb" "test/test_helper.rb" "test/test_merging.rb" "test/test_rule_set.rb" "test/test_rule_set_creating_shorthand.rb" "test/test_rule_set_expanding_shorthand.rb"
 
   rubocop:
     name: Run rubocop