This will allow the code to be compiled with `-Wfloat-equal`
as this would result in the folowing warning/error:
vendor/flatbuffers/include/flatbuffers/base.h:465:69:
error: comparing floating point with == or != is unsafe [-Werror,-Wfloat-equal]
template<typename T> inline bool IsTheSameAs(T e, T def) { return e == def; }
But the way it is used in flatbuffers it is ok to compare floating
points with ==.
Co-authored-by: Derek Bailey <derekbailey@google.com>