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/games/r2mod_cli/default.nix

@@ -2,7 +2,7 @@
 , jq
 , makeWrapper
 , p7zip
-, stdenv
+, lib, stdenv
 }:
 
 stdenv.mkDerivation rec {
@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
     wrapProgram $out/bin/r2mod --prefix PATH : "${stdenv.lib.makeBinPath [ jq p7zip ]}";
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A Risk of Rain 2 Mod Manager in Bash";
     homepage = "https://github.com/foldex/r2mod_cli";
     license = licenses.gpl3Only;