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/applications/office/softmaker/generic.nix

@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, autoPatchelfHook, makeDesktopItem, makeWrapper, copyDesktopItems
+{ lib, stdenv, fetchurl, autoPatchelfHook, makeDesktopItem, makeWrapper, copyDesktopItems
 
   # Dynamic Libraries
 , curl, libGL, libX11, libXext, libXmu, libXrandr, libXrender
@@ -119,7 +119,7 @@ in stdenv.mkDerivation {
 
   desktopItems = builtins.attrValues desktopItems;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "An office suite with a word processor, spreadsheet and presentation program";
     homepage = "https://www.softmaker.com/";
     license = licenses.unfree;