ci: Remove unnecessary bundle install to fix CI error

Watson1978 · Watson1978 · commit d2c01e6c0d1f · 2025-05-09T18:14:03.000+09:00
Signed-off-by: Shizuo Fujita &lt;fujita@clear-code.com&gt;
diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
@@ -21,6 +21,5 @@ jobs:
       env:
         CI: true
       run: |
-        gem install bundler rake
         bundle install --jobs 4 --retry 3
         bundle exec rake test
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
@@ -21,6 +21,5 @@ jobs:
       env:
         CI: true
       run: |
-        gem install bundler rake
         bundle install --jobs 4 --retry 3
         bundle exec rake test
