Changed pinout for the fc connector

Updated files for manufacturing

Updated 5v reg and lowside switch

Changed the 5V buck converter to a more efficient one

Reliability Improvements

Updated BOM to reflect parts availability

Update BOM with part numbers and replace obsolete parts

Updated for JLC Manufacturing

Placed the thermocoupler circuitry on the board and modified schematic FOr the schematic I removed the adresse jumper ase we know which I2C adresse we are using.

Updated to add thermocouple driver onboard