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/misc/fbreader/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, fetchpatch, pkgconfig
+{ lib, stdenv, fetchFromGitHub, fetchpatch, pkgconfig
 , bzip2, curl, expat, fribidi, libunibreak, sqlite, zlib
 , uiTarget ? if !stdenv.isDarwin then "desktop" else "macosx"
 , uiType ? if !stdenv.isDarwin then "qt4" else "cocoa"
@@ -63,7 +63,7 @@ stdenv.mkDerivation {
 
   NIX_CFLAGS_COMPILE = "-Wno-error=narrowing";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "An e-book reader for Linux";
     homepage = "http://www.fbreader.org/";
     license = licenses.gpl3;