Bump qs from 6.2.3 to 6.2.4 in /ServerSideEditing/ClientApp#38

dependabot[bot] wants to merge 2 commits intomasterSyncfusionExamples/How-to-handle-server-side-data-editing-in-Angular-Tree-Grid:masterfrom

dependabot/npm_and_yarn/ServerSideEditing/ClientApp/qs-6.2.4SyncfusionExamples/How-to-handle-server-side-data-editing-in-Angular-Tree-Grid:dependabot/npm_and_yarn/ServerSideEditing/ClientApp/qs-6.2.4Copy head branch name to clipboard