Feature/clean up unused @Input in top holdings component (#4683)

* Clean up unused input

libs/ui/src/lib/top-holdings/top-holdings.component.ts

@@ -2,8 +2,7 @@ import { GfSymbolModule } from '@ghostfolio/client/pipes/symbol/symbol.module';
 import { getLocale } from '@ghostfolio/common/helper';
 import {
   AssetProfileIdentifier,
-  HoldingWithParents,
-  PortfolioPosition
+  HoldingWithParents
 } from '@ghostfolio/common/interfaces';
 import { GfValueComponent } from '@ghostfolio/ui/value';
 
@@ -29,7 +28,6 @@ import {
 import { MatButtonModule } from '@angular/material/button';
 import { MatPaginator, MatPaginatorModule } from '@angular/material/paginator';
 import { MatTableDataSource, MatTableModule } from '@angular/material/table';
-import { DataSource } from '@prisma/client';
 import { NgxSkeletonLoaderModule } from 'ngx-skeleton-loader';
 import { Subject } from 'rxjs';
 
@@ -64,13 +62,6 @@ export class GfTopHoldingsComponent implements OnChanges, OnDestroy {
   @Input() locale = getLocale();
   @Input() pageSize = Number.MAX_SAFE_INTEGER;
   @Input() topHoldings: HoldingWithParents[];
-  @Input() positions: {
-    [symbol: string]: Pick<PortfolioPosition, 'type'> & {
-      dataSource?: DataSource;
-      name: string;
-      value: number;
-    };
-  } = {};
 
   @Output() holdingClicked = new EventEmitter<AssetProfileIdentifier>();