Change logs for pixman source package in Nile V2.0

pixman (0.42.2-ok1.1) nile; urgency=medium

  * Remove d/compat file.

 -- zhouganqing <email address hidden>  Thu, 30 Nov 2023 15:36:05 +0800

pixman (0.42.2-ok1) nile; urgency=medium

  * Sync upstream version.

 -- zhouganqing <email address hidden>  Thu, 30 Nov 2023 15:18:45 +0800

pixman (0.38.4-ok3) yangtze; urgency=medium

  * Repair CVE-2022-44638

 -- liwenjie <email address hidden>  Fri, 11 Nov 2022 16:37:17 +0800