feat: layout the knowledge list page and modify the page switching button in the header (#48)

* feat: remove unnecessary 'loading' fields from other files

* feat: layout the knowledge list page

* feat: modify the page switching button in the header

web/src/pages/login/index.tsx

@@ -12,6 +12,8 @@ const Login = () => {
     (state) => state.loading.effects,
   );
 
+  // TODO: When the server address request is not accessible, the value of dva-loading always remains true.
+
   const signLoading =
     effectsLoading['loginModel/login'] || effectsLoading['loginModel/register'];