updated pages.yml

Author: sushanthj

.github/workflows/pages.yml

@@ -18,7 +18,7 @@ jobs:
         ruby-version: '3.1'
         bundler-cache: true
     - name: Update RubyGems
-      run: gem update --system 3.2.3
+      run: gem update --system 3.3.3
     - name: Bundle Install
       run: |
         cd docs