man: Update to version 2.10.2

man: Update to version 2.10.2

- Update from version 2.4.3 (2005) to 2.10.2 (2022)
- Update of rootfile
- Addition of libpipeline as a build dependency - separate patch for that.
- Changelog is too long to include here (~14000 lines)
   Details back to 2013 can be found in the file ChangeLog in the source tarball
   Details from 2013 back to version 2.4.3 can be found in the file ChangeLog-2013 in the
    source tarball
   90 bug fixes listed in ChangeLog
   128 bug fixes listed in Changelog-2013 back to the version after 2.4.3

Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
Reviewed-by: Peter Müller <peter.mueller@ipfire.org>