Bump websocket-extensions from 0.1.3 to 0.1.4 in /ServerSideEditing/ClientApp#7

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/websocket-extensions-0.1.4SyncfusionExamples/How-to-handle-server-side-data-editing-in-Angular-Tree-Grid:dependabot/npm_and_yarn/ServerSideEditing/ClientApp/websocket-extensions-0.1.4Copy head branch name to clipboard