add delegate functionality

src/app/services/processes.service.ts

@@ -62,6 +62,15 @@ export class ProcessesService {
     return this.http.post<any>(`${geturl}`,'', options);
   }
 
+  DelegateTask(body:any){
+    const geturl = environment.apiURL + 'Tasks/DelegateTask';
+   
+    let options = { 
+      headers: this.headers,
+    };
+    return this.http.post<any>(`${geturl}`, body, options);
+  }
+
   GetTaskParticipants(folderId:string): Observable<any>{
     const geturl = environment.apiURL + 'Processes/GetUsersInDispash';
     let params = new HttpParams();