fix: view config request then init chart

mixins/echartElementData.js

@@ -82,6 +82,7 @@ export default {
 			const { Status, Msg, Result } = res.data
 			if (Status === 'true') {
 				that.elementData.dataList = Result
+				this.initChart()
 			}else {
 				message.warning(Msg)
 			}