`pytmd_model.format` tests in coastal module need updating for latest pyTMD

[jessjaco]

The various tests for pytmd_model.format in coastal.py, e.g. https://github.com/GeoscienceAustralia/dea-notebooks/blob/0c4268d2db43ef7888e1d79f482ad0ee0fb89787/Tools/dea_tools/coastal.py#L292

need to be updated for the new values in pyTMD.model of ATLAS-compact, FES-ascii, FES-netcdf, etc. listed here: https://github.com/tsutterley/pyTMD/blob/0f6a07c8723a67b02eade42feb211df8a78b8321/pyTMD/io/model.py#L148-L158

I believe pyTMD version 2.1.4 is the last working version.