lxc: 3.0.1 -> 3.0.2 (#45563)

Semi-automatic update generated by
https://github.com/ryantm/nixpkgs-update tools. This update was made
based on information from
https://repology.org/metapackage/lxc/versions.

pkgs/os-specific/linux/lxc/default.nix

···
 with stdenv.lib;
 stdenv.mkDerivation rec {
   name = "lxc-${version}";
-  version = "3.0.1";
+  version = "3.0.2";
 
   src = fetchurl {
     url = "https://linuxcontainers.org/downloads/lxc/lxc-${version}.tar.gz";
-    sha256 = "1nyml98k28sc5sda0260cmby4irkpnhpwgmx4yhqy10wpr4nr625";
+    sha256 = "0p1gy553cm4mhwxi85fl6qiwz61rjmvysm8c8pd20qh62xxi3dva";
   };
 
   nativeBuildInputs = [