korean: remove 'Created by' lines
A big Thank You to the original contributors of these ports:
- Alexey Dokuchaev <danfe@FreeBSD.org>
- Hye-Shik Chang
- Hye-Shik Chang <perky@FreeBSD.org>
- Hyogeol Lee <hyogeollee@gmail.com>
- Hyogeol, Lee <hyogeollee@gmail.com>
- Jie Gao <gaoj@cpsc.ucalgary.ca>
- Junho CHOI <junho.choi@gmail.com>
- Ka Ho Ng <khng300@gmail.com>
- Oh Junseon <hollywar@mail.holywar.net>
- Satoshi TAOKA <taoka@FreeBSD.org>
With hat: portmgr