editors/joe: Update to 4.5
While here
- Add missing LICENSE_FILE
- Switch to options helpers
- USES=localbase
- Delete configure patch and set aspell directly via CONFIGURE_ENV
- Drop obsolete patch-tty.c. setpgrp() always takes two arguments on supported FreeBSD releases and SETPGRP_VOID should always be undefined.
Changes: https://sourceforge.net/p/joe-editor/mercurial/ci/default/tree/NEWS.md
PR: 222565
Approved by: juergen.gotteswinter@googlemail.com (maintainer timeout, 2 weeks)