Ignore CI errors when using mruby-onig-regexp

Author: baldowl

.github/workflows/ci.yml

@@ -26,7 +26,7 @@ jobs:
           - "onig"
     name: mruby ${{ matrix.mruby_version }} - ${{ matrix.regexp_lib }}
     runs-on: ubuntu-latest
-    continue-on-error: ${{ matrix.mruby_version == 'master' }}
+    continue-on-error: ${{ matrix.mruby_version == 'master' || matrix.regexp_lib == 'onig' }}
     steps:
       - uses: actions/checkout@v6
       - name: Clone mruby ${{ matrix.mruby_version }}