treewide: with stdenv.lib; in meta -> with lib;

Part of: https://github.com/NixOS/nixpkgs/issues/108938

meta = with stdenv.lib;

is a widely used pattern. We want to slowly remove
the `stdenv.lib` indirection and encourage people
to use `lib` directly. Thus let’s start with the meta
field.

This used a rewriting script to mostly automatically
replace all occurances of this pattern, and add the
`lib` argument to the package header if it doesn’t
exist yet.

The script in its current form is available at
https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix

pkgs/development/java-modules/postgresql_jdbc/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, fetchMavenArtifact }:
+{ lib, stdenv, fetchMavenArtifact }:
 
 stdenv.mkDerivation rec {
   pname = "postgresql-jdbc";
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
     install -m444 -D $src/share/java/*postgresql-${version}.jar $out/share/java/postgresql-jdbc.jar
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://jdbc.postgresql.org/";
     description = "JDBC driver for PostgreSQL allowing Java programs to connect to a PostgreSQL database";
     license = licenses.bsd2;