Ender 3/3 Pro Stealthburner/Clockwork2 mount

Remix of WouterE_ Ender 3 v2 Stealthburner mount. Modified to fit the stock Clockwork 2 files, spaced out to fit the HartK Stealthburner toolhead board, BL-Touch mount has been removed, and a groove has been added to the rear for the https://github.com/kevinakasam/KlackEnder-Probe Note, requires moving the Y-extrusion forward 20mm (Use the front 2 original holes in the cross-extrusion and 2x M5 t-nuts + 2x 40mm M5 bolts to ensure stability) and different offsets. Klipper settings: [probe] x_offset: 20.8 y_offset: 42 [stepper_x] position_endstop: -15 position_min: -15 [stepper_y] position_endstop: -5 position_min: -5