postgresqlPackages.pgtap: modernize

pkgs/servers/sql/postgresql/ext/pgtap.nix

@@ -1,12 +1,12 @@
 {
-  lib,
-  stdenv,
   buildPostgresqlExtension,
   fetchFromGitHub,
+  lib,
   perl,
   perlPackages,
   postgresql,
   postgresqlTestHook,
+  stdenv,
   which,
 }:
 
@@ -17,8 +17,8 @@ buildPostgresqlExtension (finalAttrs: {
   src = fetchFromGitHub {
     owner = "theory";
     repo = "pgtap";
-    rev = "v${finalAttrs.version}";
-    sha256 = "sha256-YgvfLGF7pLVcCKD66NnWAydDxtoYHH1DpLiYTEKHJ0E=";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-YgvfLGF7pLVcCKD66NnWAydDxtoYHH1DpLiYTEKHJ0E=";
   };
 
   nativeBuildInputs = [
@@ -54,7 +54,7 @@ buildPostgresqlExtension (finalAttrs: {
     installPhase = "touch $out";
   };
 
-  meta = with lib; {
+  meta = {
     description = "Unit testing framework for PostgreSQL";
     longDescription = ''
       pgTAP is a unit testing framework for PostgreSQL written in PL/pgSQL and PL/SQL.
@@ -62,9 +62,9 @@ buildPostgresqlExtension (finalAttrs: {
       as well as the ability to integrate with other TAP-emitting test frameworks.
       It can also be used in the xUnit testing style.
     '';
-    maintainers = with maintainers; [ willibutz ];
+    maintainers = with lib.maintainers; [ willibutz ];
     homepage = "https://pgtap.org";
     inherit (postgresql.meta) platforms;
-    license = licenses.mit;
+    license = lib.licenses.mit;
   };
 })