Set width/height also to Undefined when we change the measure mode to Undefined
Set width/height also to Undefined when we change the measure mode to Undefined

Summary:
Make sure width/height is always passed as Undefined when measure mode is changed to Undefined.

Changelog: [Internal][Yoga] Set width and height as Undefined when we change measure mode to Undefined

Reviewed By: alickbass

Differential Revision: D20029838

fbshipit-source-id: b9931f6ddb13ffd1565889535ade5bbffbe0c304

pandiaraj44/react-native,hoangpham95/react-native,hammerandchisel/react-native,hoangpham95/react-native,hoangpham95/react-native,javache/react-native,hammerandchisel/react-native,hoangpham95/react-native,pandiaraj44/react-native,facebook/react-native,myntra/react-native,javache/react-native,hoangpham95/react-native,javache/react-native,javache/react-native,arthuralee/react-native,janicduplessis/react-native,myntra/react-native,janicduplessis/react-native,javache/react-native,facebook/react-native,janicduplessis/react-native,facebook/react-native,arthuralee/react-native,javache/react-native,myntra/react-native,hammerandchisel/react-native,arthuralee/react-native,javache/react-native,hammerandchisel/react-native,janicduplessis/react-native,hammerandchisel/react-native,facebook/react-native,janicduplessis/react-native,janicduplessis/react-native,arthuralee/react-native,myntra/react-native,janicduplessis/react-native,pandiaraj44/react-native,pandiaraj44/react-native,pandiaraj44/react-native,facebook/react-native,janicduplessis/react-native,myntra/react-native,myntra/react-native,pandiaraj44/react-native,facebook/react-native,hammerandchisel/react-native,facebook/react-native,hoangpham95/react-native,facebook/react-native,hammerandchisel/react-native,javache/react-native,hoangpham95/react-native,hammerandchisel/react-native,hoangpham95/react-native,facebook/react-native,pandiaraj44/react-native,javache/react-native,myntra/react-native,myntra/react-native,pandiaraj44/react-native,myntra/react-native,arthuralee/react-native