Changes between 2.1.2 (released 2022-12-13) and 2.1.1 versions:
Add MGRS::Decode to break an MGRS string into its components.
Add definite integral overload for DST::integral. This is used in
GeodesicExact.
Add example code examples/AuxLatitude.[hc]pp implementating the
AuxAngle and AuxLatitude classes. These classes implement the
methods documented in the paper "On auxiliary latitudes",
https://arxiv.org/abs/2212.05818. They are not part of
GeographicLib. See Auxiliary latitudes for more details.
Minor cmake issues: