build: don't copy Info.plist.* into mkspec for macOS qt build

We generate our own Info.plist as part of make deploy, and as far as I
can tell, it doesn't seem to have an effect wether these are present
during qt's build.

I also can't find a single mention of the .app plist in the qt code,
whereas there are multiple instances of .lib.

Author: fanquake

depends/packages/qt.mk

@@ -201,8 +201,6 @@ define $(package)_preprocess_cmds
   patch -p1 -i $($(package)_patch_dir)/drop_lrelease_dependency.patch && \
   patch -p1 -i $($(package)_patch_dir)/dont_hardcode_pwd.patch &&\
   mkdir -p qtbase/mkspecs/macx-clang-linux &&\
-  cp -f qtbase/mkspecs/macx-clang/Info.plist.lib qtbase/mkspecs/macx-clang-linux/ &&\
-  cp -f qtbase/mkspecs/macx-clang/Info.plist.app qtbase/mkspecs/macx-clang-linux/ &&\
   cp -f qtbase/mkspecs/macx-clang/qplatformdefs.h qtbase/mkspecs/macx-clang-linux/ &&\
   cp -f $($(package)_patch_dir)/mac-qmake.conf qtbase/mkspecs/macx-clang-linux/qmake.conf && \
   cp -r qtbase/mkspecs/linux-arm-gnueabi-g++ qtbase/mkspecs/bitcoin-linux-g++ && \