Tidy up prototype connector lines

Problem: When you create a prototype with lots of connections, you end up with lots of connecting lines overlapping each other and it looks like a someone spilled spaghetti all over your designs. It’s hard to decipher which lines go where and the whole thing is messy.

Solution: Allow the user to control the connecting lines by putting extra points in them and controlling whether they are curved or straight. Ideally these connector lines would work just like flowchart connector lines in FigJam.