cmake-mozilla-data 3.27.9-0ubuntu1~20.04 (amd64 binary) in ubuntu focal

 This version is a backport of a newer version to Ubuntu 18.04 to enable
 building the version of rustc required to build new versions of firefox.
 .
 This package provides CMake architecture independent data files (modules,
 templates, documentation etc.). Unless you have cmake installed, you probably
 do not need this package.