Merge pull request #8 from dieghernan/dependabot/github_actions/actio…

…ns/cache-4

.github/workflows/chulapa-gh-pages.yml

@@ -16,7 +16,7 @@ jobs:
     - uses: actions/checkout@v4
 
     # Use GitHub Actions' cache to shorten build times and decrease load on servers
-    - uses: actions/cache@v3
+    - uses: actions/cache@v4
       with:
         path: docs/vendor/bundle
         key: ${{ runner.os }}-gems-${{ hashFiles('**/Gemfile') }}