Add Syriac requirements from Unicode Core Specification.
Add Syriac requirements from Unicode Core Specification.

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