graphics/openorienteering-mapper: Update to 0.9.5 and prepare to proj8

- Update to 0.9.5
- Use patch from https://github.com/OpenOrienteering/mapper/pull/1994
- rm patch-src_core_objects_object.h and patch-src_gui_print__tool.cpp
- fix patch-src_sensors_CMakeLists.txt
- update pkg-plist

PR:		259845
Approved by:	maintainer (timeout)