fix: replace `plugin-google-analytics` with `plugin-google-gtag` (#610)

Co-authored-by: Erick Zhao <erick@hotmail.ca>

docusaurus.config.ts

@@ -236,8 +236,9 @@ const config: Config = {
         theme: {
           customCss: [require.resolve('./src/css/custom.scss')],
         },
-        googleAnalytics: {
+        gtag: {
           trackingID: 'UA-160365006-1',
+          anonymizeIP: true,
         },
       },
     ],

package.json

@@ -31,7 +31,6 @@
   },
   "dependencies": {
     "@docusaurus/core": "3.5.2",
-    "@docusaurus/plugin-google-analytics": "3.5.2",
     "@docusaurus/preset-classic": "3.5.2",
     "@docusaurus/remark-plugin-npm2yarn": "3.5.2",
     "@docusaurus/theme-mermaid": "3.5.2",