qtbase: Resolve QA warning about /bin/bash dependency
qtbase: Resolve QA warning about /bin/bash dependency

* WARNING: QA Issue:
  /usr/lib/qt5/mkspecs/features/data/mac/objc@underscore@namespace.sh_qtbase-mkspecs
  contained in package qtbase-mkspecs requires /bin/bash, but no
  providers found in its RDEPENDS [file-rdeps]

Signed-off-by: Martin Jansa <516df3ff67e1fa5d153800b15fb204c0a1a389dc@gmail.com>

opendreambox/meta-qt5,kraj/meta-qt5,timopulkkinen/meta-qt5,timopulkkinen/meta-qt5,timopulkkinen/meta-qt5,opendreambox/meta-qt5,sapiippo/meta-qt5,sapiippo/meta-qt5,meta-qt5/meta-qt5,timopulkkinen/meta-qt5,schnitzeltony/meta-qt5,opendreambox/meta-qt5,schnitzeltony/meta-qt5,kraj/meta-qt5,meta-qt5/meta-qt5