feat: include Asia/Jakarta timezone in TIMEZONES

Author: mjabascal10

Diff for: CHANGELOG.md

@@ -1,4 +1,5 @@
 # UTMStack 10.5.17 Release Notes
 ## Bugfix
 -Fixed an issue preventing incident status updates when entering long solutions.
--Resolved a problem blocking incident creation from the Alerts panel.
+-Fixed an issue blocking incident creation from the Alerts panel.
+-Added Asia/Jakarta timezone to the TIMEZONES list.

Diff for: frontend/src/app/shared/constants/date-timezone-date.const.ts

@@ -32,6 +32,7 @@ export const TIMEZONES: Array<{ label: string; timezone: string, zone: string }>
   {label: 'Hong Kong (HKT)', timezone: 'Asia/Hong_Kong', zone: 'Asia'},
   {label: 'New Delhi (IST)', timezone: 'Asia/Kolkata', zone: 'Asia'},
   {label: 'Dubai (GST)', timezone: 'Asia/Dubai', zone: 'Asia'},
+  {label: 'Jakarta (WIB)', timezone: 'Asia/Jakarta', zone: 'Asia'},
   {label: 'Jerusalem (IST)', timezone: 'Asia/Jerusalem', zone: 'Asia'},
   {label: 'Buenos Aires (ART)', timezone: 'America/Argentina/Buenos_Aires', zone: 'America'},
   {label: 'São Paulo (BRT)', timezone: 'America/Sao_Paulo', zone: 'America'},