fix missing semicolon

src/js/charts/BaseChart.js

@@ -6,12 +6,12 @@ import { BASE_MEASURES, getExtraHeight, getExtraWidth, getTopOffset, getLeftOffs
 import { getColor, isValidColor } from '../utils/colors';
 import { runSMILAnimation } from '../utils/animation';
 import { downloadFile, prepareForExport } from '../utils/export';
-import { deepClone } from  '../utils/helpers'
+import { deepClone } from  '../utils/helpers';
 
 export default class BaseChart {
 	constructor(parent, options) {
 		// deepclone options to avoid making changes to orignal object
-		options = deepClone(options)
+		options = deepClone(options);
 
 		this.parent = typeof parent === 'string'
 			? document.querySelector(parent)