textproc/raptor: Remove expired port
2023-09-30 textproc/raptor: No new release in 10+ years and superseded by
2.0-branch, consider using textproc/raptor2
Remove WWW entries moved into port Makefiles
Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner)