Log Message:
graphics/freeimage: Remediate upstream use of internal TIFF function

freeimage uses an internal libtiff function (by declaring it and
calling it).  tiff (4.4.0) changed internals, but this was never part
of the public API/ABI.

Add patch taken from upstream forum (which seems to be their
bugtracker) to use a different function newly added to the public API
in 4.4.0.