Make holdings request only once (#2453)

* Make holdings request only once

* Update changelog

CHANGELOG.md

@@ -17,6 +17,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Changed the users table in the admin control panel to an `@angular/material` data table
 - Improved the styling of the membership status
 
+### Fixed
+
+- Fixed an issue where holdings were requested twice from the server
+
 ## 2.12.0 - 2023-10-17
 
 ### Added

apps/client/src/app/components/home-holdings/home-holdings.component.ts

@@ -81,8 +81,6 @@ export class HomeHoldingsComponent implements OnDestroy, OnInit {
       .subscribe((impersonationId) => {
         this.hasImpersonationId = !!impersonationId;
       });
-
-    this.update();
   }
 
   public onChangeDateRange(dateRange: DateRange) {