secrets-extractor: refactor

pkgs/by-name/se/secrets-extractor/package.nix

@@ -12,21 +12,19 @@ buildGoModule rec {
   src = fetchFromGitHub {
     owner = "Xenios91";
     repo = "Secrets-Extractor";
-    rev = "v${version}";
+    rev = "refs/tags/v${version}";
     hash = "sha256-xtxhatxNK9bRnT1R/5BJkTcubO58sg5ssrziLYvw6mQ=";
   };
 
   vendorHash = "sha256-1NfeFw8v6F00CZe8a3qdk/TrUBNi2wr9PvwIsZzkDSk=";
 
-  buildInputs = [
-    libpcap
-  ];
+  buildInputs = [ libpcap ];
 
   meta = with lib; {
     description = "Tool to check packets for secrets";
     homepage = "https://github.com/Xenios91/Secrets-Extractor";
     # https://github.com/Xenios91/Secrets-Extractor/issues/1
-    license = with licenses; [ unfree ];
+    license = licenses.unfree;
     maintainers = with maintainers; [ fab ];
   };
 }