[ucd] Updated UnicodeData.txt to latest 8.0 beta.
[ucd] Updated UnicodeData.txt to latest 8.0 beta.

wskplho/noto-monolithic,yannisl/noto-monolithic,wskplho/noto-monolithic,yannisl/noto-monolithic,wskplho/noto-monolithic,yannisl/noto-monolithic,wskplho/noto-monolithic,yannisl/noto-monolithic