fix utf-8 encoding (#8982)
fix utf-8 encoding (#8982)


danking/hail,cseed/hail,cseed/hail,danking/hail,danking/hail,cseed/hail,cseed/hail,danking/hail,hail-is/hail,danking/hail,cseed/hail,cseed/hail,hail-is/hail,hail-is/hail,cseed/hail,danking/hail,hail-is/hail,cseed/hail,danking/hail,hail-is/hail,hail-is/hail,hail-is/hail,hail-is/hail,danking/hail