Merge pull request #37 from openspaceaarhus/fix-actions

Switch setup-ruby to latest

Author: kdkaergaard

.github/workflows/jekyll.yml

@@ -36,7 +36,7 @@ jobs:
         with:
           submodules: true
       - name: Setup Ruby
-        uses: ruby/setup-ruby@8575951200e472d5f2d95c625da0c7bec8217c42 # v1.161.0
+        uses: ruby/setup-ruby@v1 # latest
         with:
           ruby-version: '3.1' # Not needed with a .ruby-version file
           bundler-cache: true # runs 'bundle install' and caches installed gems automatically