chromium/components/network_hints/common/OWNERS

per-file *_messages*.h=set noparent
per-file *_messages*.h=file://ipc/SECURITY_OWNERS
per-file *_messages.cc=set noparent
per-file *_messages.cc=file://ipc/SECURITY_OWNERS
per-file *.mojom=set noparent
per-file *.mojom=file://ipc/SECURITY_OWNERS