japanese/sourcehansans-otf: Update to 2.001

• Convert japanese/sourcehansans-otf as the master port.
• Convert the following ports as the slave ports: chinese/sourcehansans-sc-otf chinese/sourcehansans-tc-otf korean/sourcehansans-otf

PR: 237291
Reported by: Hyun Hwang <hyun@caffeinated.codes>