安装crypto-js类库

package.json

@@ -25,6 +25,7 @@
     "@fullcalendar/vue": "^4.4.0",
     "animate.css": "^3.7.2",
     "axios": "0.18.0",
+    "crypto-js": "^4.0.0",
     "dayjs": "^1.8.17",
     "echarts": "^4.2.1",
     "element-ui": "^2.13.0",