修正了无法滚动的bug

smsb-plus-ui/src/views/smsb/dashboard/play.vue

@@ -155,6 +155,11 @@
 </template>
 
 <style>
+.play-dashboard-root {
+  height: 100vh;
+  overflow-y: auto;
+}
+
 html,
 body,
 #app {