Support sticky ListHeaderComponent
Support sticky ListHeaderComponent

Summary: Fixed the little oversight.

Reviewed By: TheSavior

Differential Revision: D5743857

fbshipit-source-id: c61a6c29b5f547f3e5a2b7ff2d318f693cc9aed5

hammerandchisel/react-native,jevakallio/react-native,myntra/react-native,facebook/react-native,javache/react-native,kesha-antonov/react-native,exponent/react-native,exponentjs/react-native,hoastoolshop/react-native,pandiaraj44/react-native,Bhullnatik/react-native,cdlewis/react-native,kesha-antonov/react-native,ptmt/react-native-macos,hammerandchisel/react-native,hoangpham95/react-native,jevakallio/react-native,ptmt/react-native-macos,myntra/react-native,jevakallio/react-native,javache/react-native,myntra/react-native,Bhullnatik/react-native,exponent/react-native,pandiaraj44/react-native,kesha-antonov/react-native,cdlewis/react-native,hoangpham95/react-native,javache/react-native,janicduplessis/react-native,jevakallio/react-native,javache/react-native,arthuralee/react-native,janicduplessis/react-native,janicduplessis/react-native,ptmt/react-native-macos,exponent/react-native,facebook/react-native,frantic/react-native,dikaiosune/react-native,exponent/react-native,janicduplessis/react-native,facebook/react-native,facebook/react-native,hoastoolshop/react-native,arthuralee/react-native,hoangpham95/react-native,hammerandchisel/react-native,Bhullnatik/react-native,kesha-antonov/react-native,exponentjs/react-native,exponentjs/react-native,arthuralee/react-native,pandiaraj44/react-native,cdlewis/react-native,rickbeerendonk/react-native,exponent/react-native,pandiaraj44/react-native,cdlewis/react-native,dikaiosune/react-native,janicduplessis/react-native,myntra/react-native,hammerandchisel/react-native,dikaiosune/react-native,facebook/react-native,ptmt/react-native-macos,ptmt/react-native-macos,cdlewis/react-native,hoastoolshop/react-native,myntra/react-native,hoastoolshop/react-native,exponentjs/react-native,exponentjs/react-native,exponentjs/react-native,exponent/react-native,javache/react-native,hammerandchisel/react-native,arthuralee/react-native,rickbeerendonk/react-native,hoastoolshop/react-native,janicduplessis/react-native,frantic/react-native,exponent/react-native,arthuralee/react-native,rickbeerendonk/react-native,hammerandchisel/react-native,rickbeerendonk/react-native,kesha-antonov/react-native,hoangpham95/react-native,Bhullnatik/react-native,jevakallio/react-native,exponentjs/react-native,hammerandchisel/react-native,Bhullnatik/react-native,jevakallio/react-native,pandiaraj44/react-native,ptmt/react-native-macos,pandiaraj44/react-native,rickbeerendonk/react-native,javache/react-native,pandiaraj44/react-native,dikaiosune/react-native,myntra/react-native,Bhullnatik/react-native,jevakallio/react-native,dikaiosune/react-native,cdlewis/react-native,hoastoolshop/react-native,hoangpham95/react-native,javache/react-native,cdlewis/react-native,facebook/react-native,hoastoolshop/react-native,exponentjs/react-native,javache/react-native,hammerandchisel/react-native,hoangpham95/react-native,hoastoolshop/react-native,hoangpham95/react-native,kesha-antonov/react-native,myntra/react-native,kesha-antonov/react-native,jevakallio/react-native,dikaiosune/react-native,hoangpham95/react-native,dikaiosune/react-native,exponent/react-native,ptmt/react-native-macos,frantic/react-native,dikaiosune/react-native,cdlewis/react-native,janicduplessis/react-native,frantic/react-native,kesha-antonov/react-native,pandiaraj44/react-native,rickbeerendonk/react-native,facebook/react-native,javache/react-native,rickbeerendonk/react-native,myntra/react-native,myntra/react-native,janicduplessis/react-native,frantic/react-native,kesha-antonov/react-native,cdlewis/react-native,facebook/react-native,Bhullnatik/react-native,Bhullnatik/react-native,rickbeerendonk/react-native,ptmt/react-native-macos,facebook/react-native,jevakallio/react-native,rickbeerendonk/react-native