Fix github actions node16 issue

Updated actions/setup-python to use the recent version that is on node20 to fix github actions breaking from using node16

Author: murraycadzow

.github/workflows/website.yml

@@ -23,7 +23,7 @@ jobs:
           bundler-cache: true
 
       - name: Set up Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v5.1.0
         with:
           python-version: '3.x'