AS Hero V3 BFPTouch Sensor

This is a module / remix of two pretty cool projects:

AS Hero v3m - Hot end replacement for Creality Printers (CR-10 / Ender 3 / ...)
BFPTouch - Poor mans BLTouch (but imho even better!)

This is the modular version for fitting the BFPTouch to the AS Hero v3m.

You can preassemble and test the BFPTouch part before mounting it to the hot end. Beware of the very tight clearance when the head is at the left endstop. It should work but you may run into problems if the piece on the servo axis