Format date and time for international locales

  Uninstalls vue-date-fns and uses toLocaleDateString() method to
  return formatted date and time.

  Date language is set by i18n and time/timezone is formatted by
  browser locale.

  Uses vue filter to format date and time as:
    - short month, day, year, time and timezone
    - 'en' example: Feb 23, 2020, 3:40:25 PM CST
    - 'es' example: 25 feb 2020 14:23:36 GMT-6
    - hour12 value is determined by browser default

Signed-off-by: Dixsie Wolmers <dixsie@ibm.com>
Change-Id: I4fe8c51f5437cef263f1e0ea4184c0b552c85f4d
diff --git a/src/store/modules/Health/EventLogStore.js b/src/store/modules/Health/EventLogStore.js
index 3f32ab1..d2f970a 100644
--- a/src/store/modules/Health/EventLogStore.js
+++ b/src/store/modules/Health/EventLogStore.js
@@ -68,6 +68,7 @@
         .then(response => {
           const responseData = response.data.data;
           const eventLogs = [];
+
           for (const key in responseData) {
             const event = responseData[key];
             const { Id } = event;
@@ -76,7 +77,7 @@
               eventLogs.push({
                 logId: Id,
                 priority: priorityMapper(Severity),
-                timestamp: Timestamp,
+                timestamp: new Date(Timestamp),
                 eventID: EventID,
                 description: Description,
                 ...event