Feature/extend activity cloning by quantity (#2054)

* Allow to clone quantity

* Update changelog

CHANGELOG.md

@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## Changelog
+
+### Changed
+
+- Extended the clone functionality of a transaction by the quantity
+
 ## 1.277.0 - 2023-06-07
 
 ### Added

apps/client/src/app/pages/portfolio/activities/activities-page.component.ts

@@ -291,7 +291,6 @@ export class ActivitiesPageComponent implements OnDestroy, OnInit {
               date: new Date(),
               id: null,
               fee: 0,
-              quantity: null,
               type: aActivity?.type ?? 'BUY',
               unitPrice: null
             },