Hotfix/1140 fix fixed values

coscine/issues#1140

src/components/InputDatePicker.vue

@@ -80,7 +80,7 @@ export default Vue.extend({
           this.selectedDate = new Date();
         } else {
           this.selectedDate = new Date(
-            this.formData[this.nodeName][0]['value'] + " UTC"
+            this.formData[this.nodeName][0]['value']
           );
         }