docs: add feedback analytics

mkdocs.yml

@@ -66,6 +66,23 @@ plugins:
                 toggle:
                   icon: material/brightness-4
                   name: 切换至浅色模式
+          extra:
+            analytics:
+              provider: google
+              property: G-LLM6CEJEH3
+              feedback:
+                title: 这个页面对你有帮助吗？
+                ratings:
+                  - icon: material/emoticon-happy-outline
+                    name: 这个页面有帮助
+                    data: 1
+                    note: >-
+                      感谢你的反馈！
+                  - icon: material/emoticon-sad-outline
+                    name: 这个页面可以改进
+                    data: 0
+                    note: >-
+                      感谢你的反馈，你可以前往我们 GitHub 仓库 Issues 或 Discussion 页面提交更多建议！
   - tags
   - search
 
@@ -106,6 +123,19 @@ extra:
   analytics:
     provider: google
     property: G-LLM6CEJEH3
+    feedback:
+      title: Was this page helpful?
+      ratings:
+        - icon: material/emoticon-happy-outline
+          name: This page was helpful
+          data: 1
+          note: >-
+            Thanks for your feedback!
+        - icon: material/emoticon-sad-outline
+          name: This page could be improved
+          data: 0
+          note: >-
+            Thanks for your feedback! You can submit more advice on Issues or Discussion page of our GitHub Repository.
 
 markdown_extensions: