lavat: 2.1.0 -> 2.2.0 (#399916)

Co-authored-by: Minion3665 <[e-mail]>

pkgs/by-name/la/lavat/package.nix

···
   fetchFromGitHub,
 }:
 let
-  version = "2.1.0";
+  version = "2.2.0";
 in
 stdenv.mkDerivation {
   pname = "lavat";
···
     owner = "AngelJumbo";
     repo = "lavat";
     rev = "v${version}";
-    hash = "sha256-wGtuYgZS03gXYgdNdugGu/UlROQTrQ3C1inJ/aTUBKk=";
+    hash = "sha256-SNRhel2RmaAPqoYpcq7F9e/FcbCJ0E3VJN/G9Ya4TeY=";
   };
 
   installPhase = ''