Finished generating the maca daily zarr datasets.

@dblodgett This merge request contains the notebooks for generating the maca daily datasets. I've not worked on the stac .json's as it sounds like that is still in flux.
NOTE: As of 11/6 10am the future daily zarr is still in the process of being copied from /caldera to s3 via Glubus (FYI). NOTE: There is a nice parallel routine for generating the zarr for each variable, the dask cluster will still be used to read and write the files, and in the presence of multiple threads, multiple files can be processed at the same time. This was helpful for the daily dataset which took a while to process...