Fix technologies on work orders

When updating DNC work orders, you have different types of reservation technologies: Reservation&Cutting   and Reservation . 
 The difference between  Reservation&Cutting and Reservation is in the way they reserve material.   Reservation&Cutting performs virtual and physical reservation, while Reservation only does  physical reservation of  the material. 
 You should only use either  Reservation&technologies or Reservation . Using both will result in an error. 
 Work order is completed and technologies stayed opened 
 Sometimes work orders are completed, but some of its technologies remain open. 
 When this happens, the work order needs to be unlocked, after which the unnecessary technologies can be deleted. Once the technologies are deleted, the work order should be re-locked. 
 
 Tasks can then be completed on the dashboard.