Bump cache version (#74)

Author: dannycolin

.github/workflows/jekyll.yml

@@ -39,7 +39,7 @@ jobs:
         with:
           ruby-version: '3.2' # Not needed with a .ruby-version file
           bundler-cache: true # runs 'bundle install' and caches installed gems automatically
-          cache-version: 0 # Increment this number if you need to re-download cached gems
+          cache-version: 1 # Increment this number if you need to re-download cached gems
       - name: Setup Pages
         id: pages
         uses: actions/configure-pages@v5