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/os-specific/linux/microcode/amd.nix

@@ -1,4 +1,4 @@
-{ stdenv, firmwareLinuxNonfree, libarchive }:
+{ lib, stdenv, firmwareLinuxNonfree, libarchive }:
 
 stdenv.mkDerivation {
   name = "amd-ucode-${firmwareLinuxNonfree.version}";
@@ -20,7 +20,7 @@ stdenv.mkDerivation {
     echo kernel/x86/microcode/AuthenticAMD.bin | bsdcpio -o -H newc -R 0:0 > $out/amd-ucode.img
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "AMD Processor microcode patch";
     homepage = "https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git";
     license = licenses.unfreeRedistributableFirmware;

pkgs/os-specific/linux/microcode/intel.nix

@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, libarchive, iucode-tool }:
+{ lib, stdenv, fetchFromGitHub, libarchive, iucode-tool }:
 
 stdenv.mkDerivation rec {
   pname = "microcode-intel";
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
     runHook postInstall
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "http://www.intel.com/";
     description = "Microcode for Intel processors";
     license = licenses.unfreeRedistributableFirmware;

pkgs/os-specific/linux/microcode/iucode-tool.nix

@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitLab, autoreconfHook }:
+{ lib, stdenv, fetchFromGitLab, autoreconfHook }:
 
 stdenv.mkDerivation rec {
   pname = "iucode-tool";
@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
 
   enableParallelBuilding = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Intel® 64 and IA-32 processor microcode tool";
     homepage = "https://gitlab.com/iucode-tool/iucode-tool";
     license = licenses.gpl2;