Support Cloudflare Web Analytics (#763)

* Support Cloudflare Web Analytics

* Support Cloudflare Web Analytics

---------

Co-authored-by: Emruz Hossain <hossainemruz@gmail.com>

exampleSite/config.yaml

@@ -153,6 +153,9 @@ params:
     analytics:
       enabled: false
       services:
+        # cloudflare web analytics
+        # cloudflare:
+        #   token: "<token>"
         # Google Analytics
         google:
           id: G-H4LBG7NDFZ

layouts/partials/analytics.html

@@ -43,6 +43,14 @@
             })();
             </script>
         {{ end }}
+
+        {{ with .cloudflare }}
+            <!-- Cloudflare Web Analytics -->
+            <script defer src='https://static.cloudflareinsights.com/beacon.min.js'
+                data-cf-beacon='{"token": "{{ .token }}"}'
+            ></script>
+            <!-- End Cloudflare Web Analytics -->
+        {{ end }}
         {{ end }}
     {{ end }}
 {{ end }}