Change logs for libpng1.6 source package in Kinetic

libpng1.6 (1.6.38-2) unstable; urgency=medium

  * Add manpages to build

 -- Gianfranco Costamagna <email address hidden>  Wed, 21 Sep 2022 14:46:45 +0200

libpng1.6 (1.6.37-5) unstable; urgency=medium

  * debian/patches/eb6767273a4eb5d6f4ad528370d7262cf7aa220c.patch:
    - cherry-pick upstream fix for memory lieak in png_handle_eXIf function
      (LP: #1960326)

 -- Gianfranco Costamagna <email address hidden>  Mon, 25 Apr 2022 19:29:57 +0200

libpng1.6 (1.6.37-3build5) jammy; urgency=high

  * No change rebuild for ppc64el baseline bump.

 -- Julian Andres Klode <email address hidden>  Thu, 24 Mar 2022 13:14:34 +0100