*/phpbb: Mark DEPRECATED
- There are more recent versions of phpbb in www/phpbb3 and chinese/phpbb3 which should be used.
- These versions were released in 2008 and more or less not supposed to work with latest versions of php
- Set EXPIRATION_DATE to 2024-02-29
Rather than deleting these ports phpbb3 ports should be moved here.
Approved by: portmgr (blanket)