ORKTest: remove needless framework directory
ORKTest: remove needless framework directory

(It caused a warning when running unit tests.)

shazino/ResearchKit,zdw19840929/ResearchKit,md0u80c9/ResearchKit,QuintilesRK/ResearchKit,umerkhan-apple/ResearchKit,weijentu/ResearchKit,zhuzhengwei/ResearchKit,YuanZhu-apple/ResearchKit,CaueAlvesSilva/ResearchKit,cnbin/ResearchKit,oliverschaefer/ResearchKit,KaiCode2/ResearchKit,jeremiahyan/ResearchKit,md0u80c9/ResearchKit,qualwas72/ResearchKit,mluedke2/ResearchKit,oliverschaefer/ResearchKit,chb/ResearchKit,allen7wang/ResearchKit,md0u80c9/ResearchKit,zhuzhengwei/ResearchKit,cornelltech/ResearchKit,zhuzhengwei/ResearchKit,boland25/ResearchKit,oliverschaefer/ResearchKit,boland25/ResearchKit,wlads/ResearchKit,cornellradiology/ResearchKit,boland25/ResearchKit,mluedke2/ResearchKit,weijentu/ResearchKit,DrGo/ResearchKit,QuintilesRK/ResearchKit,lijie121210/ResearchKit,zdw19840929/ResearchKit,umerkhan-apple/ResearchKit,wlads/ResearchKit,chb/ResearchKit,shazino/ResearchKit,cornellradiology/ResearchKit,umerkhan-apple/ResearchKit,lijie121210/ResearchKit,qualwas72/ResearchKit,md0u80c9/ResearchKit,allen7wang/ResearchKit,allen7wang/ResearchKit,shazino/ResearchKit,KaiCode2/ResearchKit,cornelltech/ResearchKit,YuanZhu-apple/ResearchKit,danoli3/ResearchKit,zdw19840929/ResearchKit,DrGo/ResearchKit,qualwas72/ResearchKit,chb/ResearchKit,CaueAlvesSilva/ResearchKit,jarrelscy/ResearchKit,YuanZhu-apple/ResearchKit,oliverschaefer/ResearchKit,jarrelscy/ResearchKit,jimmyti/ResearchKit,KaiCode2/ResearchKit,CaueAlvesSilva/ResearchKit,danoli3/ResearchKit,CaueAlvesSilva/ResearchKit,wlads/ResearchKit,cornellradiology/ResearchKit,chb/ResearchKit,jarrelscy/ResearchKit,zdw19840929/ResearchKit,cnbin/ResearchKit,mluedke2/ResearchKit,zhuzhengwei/ResearchKit,cornelltech/ResearchKit,danoli3/ResearchKit,jimmyti/ResearchKit,boland25/ResearchKit,lijie121210/ResearchKit,weijentu/ResearchKit,weijentu/ResearchKit,cnbin/ResearchKit,QuintilesRK/ResearchKit,DrGo/ResearchKit,cornellradiology/ResearchKit,jimmyti/ResearchKit,YuanZhu-apple/ResearchKit,jeremiahyan/ResearchKit,jeremiahyan/ResearchKit,qualwas72/ResearchKit,lijie121210/ResearchKit