itty bitty extruder Inductive sensor mount

changed the design for the smaller diameter type sensor and moved the probe position to the front, because the side mount was interfering with my x-min end stop.
As the original, it needs supports from print bed. Will test to verify the hight of the mount it may need lowering to the original to avoid nema extruder motor interference and probe's lenght.

Update: added lower positioned mount compatible with e3d extruders (v2)