Update Chart.vue to trigger on any change to object data

Use deep watch on data prop to enable triggering watch for changes within structure otherwise the entire data object needs to be replaced to trigger watch

src/components/chart/Chart.vue

@@ -32,9 +32,17 @@ export default {
         }
     },
     watch: {
-        data() {
+        /*
+         * Use deep watch to enable triggering watch for changes within structure
+         * otherwise the entire data object needs to be replaced to trigger watch
+         */
+        data: {
+            handler(val, oldVal) {
+                console.log('watch data')
                 this.reinit();
             },
+            deep: true
+        },
         type() {
             this.reinit();
         },