Update Changelog for #5941

Author: mbfrahry

CHANGELOG.md

@@ -24,6 +24,7 @@ BUG FIXES:
 
 * `azurerm_app_service_plan` - no longer sends an empty `app_service_environment_id` property on update [GH-5915]
 * `azurerm_automation_schedule` - fix time validation [GH-5876]
+* `azurerm_batch_pool` - `frontend_port_range ` is now set correctly. [GH-5941]
 * `azurerm_dns_txt_record` - support records up to `1024` characters in length [GH-5837]
 * `azurerm_frontdoor_firewall_policy` - add validation for Frontdoor WAF Name Restrictions [GH-5943]
 * `azurerm_linux_virtual_machine_scale_set` - correct `source_image_id` validation [GH-5901]