Ancillary data for the wrf_to_tell processing chain

This data supports the sequence of processing scripts that convert the meteorology from IM3's climate simulations using the Weather Research and Forecasting (WRF) model into input files ready for use in the Total ELectricity Load (TELL) model. More details about the processing chain and the associated scripts can be found in the IM3 components library: https://github.com/IMMM-SFA/im3components/tree/main/im3components/wrf_to_tell.