[build] Remove configure checks for win libraries we don't link against
[build] Remove configure checks for win libraries we don't link against

While cross compiling, HOST=x86_64-w64-mingw32, none of these
libs actually seem to be passed to the linker.

tutor-web/smileyCoin,tutor-web/smileyCoin,tutor-web/smileyCoin,tutor-web/smileyCoin,tutor-web/smileyCoin