build: remove global_init_link_order from mac qt qmake.conf

This has been around since the original import of Qt
(38be0d13830efd2d98281c645c3a60afe05ffece), however there
are now only two instatnces of it left in the qt codebase,
and from what I can gather, it's unused.

Author: fanquake

depends/patches/qt/mac-qmake.conf

@@ -1,5 +1,5 @@
 MAKEFILE_GENERATOR = UNIX
-CONFIG += app_bundle incremental global_init_link_order lib_version_first absolute_library_soname
+CONFIG += app_bundle incremental lib_version_first absolute_library_soname
 QMAKE_INCREMENTAL_STYLE = sublib
 include(../common/macx.conf)
 include(../common/gcc-base-mac.conf)