Update sysutils/rsyslog* to 8.25.0

Changes:
- imfile: add support for wildcards in directory names
- add new global option "parser.PermitSlashInProgramname"
- mmdblookup: fix build issues, code cleanup
- improved debug output for queue corruption cases
- an error message is now displayed when a directory owner cannot be set
- rainerscript: add new functions ipv42num and num2ipv4
- bugfix: ratelimiter does not work correctly is time is set back
- core: fix potential message loss in old-style transactional interface
- bugfix queue subsystem: queue corrupted if certain msg props are used
- bugfix imjournal: fixed situation when time goes backwards
- bugfix: bFlushOnTxEnd == 0 not honored when writing w/o async writer
- bugfix core: str2num mishandling empty strings
- bugfix rainerscript: set/unset statement do not check variable name validity
- bugfix mmrm1stspace: last character of rawmsg property was doubled
- bugfix: rsyslog loops on freebsd when trying to write /dev/console
- bugfix imtcp: fix very small (cosmetic) memory leak
- fix build issues on some platforms (detected on newer Fedora)

For full changelog see:

  https://github.com/rsyslog/rsyslog/blob/v8.25.0/ChangeLog

(fhajny)