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/servers/sickbeard/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, python2, makeWrapper }:
+{ lib, stdenv, fetchFromGitHub, python2, makeWrapper }:
 
 let
   pythonEnv = python2.withPackages(ps: with ps; [ cheetah ]);
@@ -26,7 +26,7 @@ in stdenv.mkDerivation {
     makeWrapper $out/SickBeard.py $out/bin/sickbeard
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "PVR & episode guide that downloads and manages all your TV shows";
     license     = licenses.gpl3;
     homepage    = "https://github.com/midgetspy/Sick-Beard";

pkgs/servers/sickbeard/sickgear.nix

@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, python2, makeWrapper }:
+{ lib, stdenv, fetchFromGitHub, python2, makeWrapper }:
 
 let
   pythonEnv = python2.withPackages(ps: with ps; [ cheetah ]);
@@ -26,7 +26,7 @@ in stdenv.mkDerivation rec {
     makeWrapper $out/SickBeard.py $out/bin/sickgear
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "The most reliable stable TV fork of the great Sick-Beard to fully automate TV enjoyment with innovation";
     license     = licenses.gpl3;
     homepage    = "https://github.com/SickGear/SickGear";

pkgs/servers/sickbeard/sickrage.nix

@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, python2, makeWrapper }:
+{ lib, stdenv, fetchFromGitHub, python2, makeWrapper }:
 
 python2.pkgs.buildPythonApplication rec {
   pname = "sickrage";
@@ -24,7 +24,7 @@ python2.pkgs.buildPythonApplication rec {
     makeWrapper $out/SickBeard.py $out/bin/sickrage
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Automatic Video Library Manager for TV Shows";
     longDescription = "It watches for new episodes of your favorite shows, and when they are posted it does its magic.";
     license     = licenses.gpl3;