Log Message:
p5-PkgConfig: update to 0.25026.

0.25026 2020-11-11 03:32:17 -0700
  - Handle spaces in Perl and PkgConfig.pm path (gh#47, gh#52)
  - Fixed bug where --print-errors and --silence-errors were backwards,
    and the default was wrong (gh#53, gh#54, SLAFFAN++)