feat(nix): update atools to 20.2.2

atools.nix

@@ -14,14 +14,14 @@
 
 stdenv.mkDerivation rec {
   pname = "atools";
-  version = "20.2.0";
+  version = "20.2.2";
 
   src = fetchFromGitLab {
     domain = "gitlab.alpinelinux.org";
     owner = "Leo";
     repo = pname;
     rev = version;
-    sha256 = "0fipcwffci1fcaxwbqd3l6mp99avs3x8k5xzkciwd4lbs8glshv0";
+    sha256 = "1ibs949swnc559k8lcj1m3vwmbcryfhayabw7qvi5l95gzawwk95";
   };
 
   nativeBuildInputs =