Update node to 20.x

Author: chrisvire

ansible/roles/pwa-html/tasks/main.yml

@@ -2,7 +2,7 @@
 
 - name: Download nodesource APT repo script
   get_url:
-    url:  https://deb.nodesource.com/setup_14.x
+    url:  https://deb.nodesource.com/setup_20.x
     dest: /tmp/setup-node-apt-source.sh
     mode: 777