CMake: Remove auto-generated temporary OSX package
CMake: Remove auto-generated temporary OSX package

This is to prevent users from installing the temporary package
instead of the real one.

Signed-off-by: Paul Cercueil <73d292422978d45c9eeef455bb1b24a0db453722@analog.com>

analogdevicesinc/libiio,analogdevicesinc/libiio,analogdevicesinc/libiio,analogdevicesinc/libiio