Removes custom settings in the machine definition files. These were used to set custom values for the maximum print temperature, maximum retraction speed and distance based on the tool which is used (PTFE or full metal hot end). Thus all variants are also updated. This is done based on feedback of a pull request.
The commit adds:
- Machine definition files for the Layer One Atom 3 and Atom 3 Lite Printer
- One shared extruder definition file for the Atom 3 and the Atom 3 Lite
- A mesh file for the Atom 3 and Atom 3 Lite
- Variant files for [0.2; 0.4; 0.6]mm Nozzles for PTFE and full metal hotends
