Change logs for mjpegtools source package in Nile V2.0

mjpegtools (1:2.1.0+debian-ok1.1) nile; urgency=medium

  * Bupdate version info.

 -- rtlhq <nobelxyz@163.com>  Sat, 02 Sep 2023 18:10:25 +0800

mjpegtools (1:2.1.0+debian-7ok1) yangtze; urgency=medium

  * Build for openkylin.

 -- rtlhq <nobelxyz@163.com>  Tue, 13 Sep 2022 15:49:05 +0800