🔌 Add websocket page

pages/index.vue

@@ -239,7 +239,7 @@
                   '((\\d{1,3}\\.){3}\\d{1,3}))' +
                   '(\\:\\d+)?(\\/[-a-z\\d%_.~+]*)*' +
                   '(\\?[;&a-z\\d%_.~+=-]*)?' +
-                  '(\\#[-a-z\\d_]*)?$', 'i')
+                  '(\\#[-a-z\\d_]*)?$', 'i');
               return !pattern.test(this.url)
           },
           rawRequestBody() {