[rpms/perl-libwww-perl] PR #9: bump 6.58

[Michal Josef Špaček]

mspacek merged a pull-request against the project: `perl-libwww-perl` that you are following.

Merged pull-request:

``
bump 6.58
``

https://src.fedoraproject.org/rpms/perl-libwww-perl/pull-request/9