Look into adding BSEC support for the BME68x driver

As noted by a customer here:
https://github.com/sparkfun/SparkFun_DataLogger/issues/5

Look into adding this library:
https://github.com/boschsensortec/BSEC-Arduino-library

Looks like a nice add, but there are concerns related to memory (RAM/ROM) use.  Needs further investigation