Typo in Adafruit_MCP9600.cpp

[ShaoVN]

Howdy all,
I am currently tinkering with some MCP9601's and was looking around the library and found a typo. specifically on lines 206-224. Basically instead of "thermocouple" some names contain "themocouple" however it doesnt seem to have a performance issue and everything works fine (I assume Kevin just rolled with the spelling lol) I just figured I should bring it up.

Specific Example

Adafruit_MCP9600.cpp lines 206-213

MCP9600_ThemocoupleType Adafruit_MCP9600::getThermocoupleType(void) {
  // define the register
  Adafruit_I2CRegister sensorconfig =
      Adafruit_I2CRegister(i2c_dev, MCP9600_SENSORCONFIG, 1, MSBFIRST);
  Adafruit_I2CRegisterBits type =
      Adafruit_I2CRegisterBits(&sensorconfig, 3, 4); // # bits, bit_shift

  return (MCP9600_ThemocoupleType)type.read();
}