docs: Use Google Tag Manager code (#65)

docs/_partials/gtm-body.html

@@ -0,0 +1,3 @@
+<!-- Google Tag Manager (noscript) -->
+<noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-KHBDBW7" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
+<!-- End Google Tag Manager (noscript) -->

docs/_partials/gtm-head.html

@@ -0,0 +1,3 @@
+<!-- Google Tag Manager -->
+<script type="text/plain" cookie-consent="tracking">(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start': new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-KHBDBW7');</script>
+<!-- End Google Tag Manager -->

docs/_quarto.yml

@@ -30,9 +30,6 @@ website:
     style: simple
     palette: light
     policy-url: https://posit.co/privacy
-  google-analytics:
-    tracking-id: GTM-KHBDBW7
-    anonymize-ip: true
 
   page-footer:
     left: |
@@ -95,6 +92,8 @@ format:
   html:
     theme: [brand]
     toc: true
+    include-in-header: _partials/gtm-head.html
+    include-before-body: _partials/gtm-body.html
 
 lightbox: auto