move formatDate to ohif/core

platform/ui/src/utils/getFormattedDate.js

@@ -1,12 +0,0 @@
-import moment from 'moment';
-
-/**
- * Format date
- *
- * @param {string} date Date to be formatted
- * @param {string} format Desired date format
- * @returns {string} Formatted date
- */
-export default (date, format = 'DD-MMM-YYYY') => {
-  return moment(date).format(format);
-};

platform/ui/src/utils/index.js

@@ -1,8 +1,7 @@
 import getMockedStudies from './getMockedStudies';
-import getFormattedDate from './getFormattedDate';
 
-const utils = { getMockedStudies, getFormattedDate };
+const utils = { getMockedStudies };
 
-export { getMockedStudies, getFormattedDate };
+export { getMockedStudies };
 
 export default utils;