docs: add GA conf to config (#18861)

* docs: add GA conf to config

* add license and bump docusaurus

docs/docusaurus.config.js

@@ -140,6 +140,10 @@ const config = {
         theme: {
           customCss: require.resolve('./src/css/custom.css'),
         },
+        googleAnalytics: {
+          trackingID: 'G-133LHD3B3N',
+          anonymizeIP: true,
+        },
       }),
     ],
   ],