you are responsible for designing a system to send a swarm of drones on a mission to deliver medical supplies to GPS coordinates. The drones must be aware of each other's positions. Think about the design of your solution. a. Sketch a UML class diagram (in the space below) for your solution. Utilize at least two design patterns. (5 points) b. Explain which two patterns you used and the reason you used them. (3 points) you are responsible for designing a system to send a swarm of drones on a mission to deliver medical supplies to GPS coordinates. The drones must be aware of each other's positions. Think about the design of your solution. a. Sketch a UML class diagram (in the space below) for your solution. Utilize at least two design patterns. (5 points) b. Explain which two patterns you used and the reason you used them. (3 points)