treewide: clean up 'meta = with' pattern

This commit was created by a combination of scripts and tools:
- an ast-grep script to prefix things in meta with `lib.`,
- a modified nixf-diagnose / nixf combination to remove unused `with
lib;`, and
- regular nixfmt.

Co-authored-by: Wolfgang Walther <walther@technowledgy.de>

pkgs/tools/compression/bzip2/1_1.nix

@@ -44,11 +44,11 @@ stdenv.mkDerivation (finalAttrs: {
 
   passthru.tests.pkg-config = testers.testMetaPkgConfig finalAttrs.finalPackage;
 
-  meta = with lib; {
+  meta = {
     description = "High-quality data compression program";
-    license = licenses.bsdOriginal;
+    license = lib.licenses.bsdOriginal;
     pkgConfigModules = [ "bz2" ];
-    platforms = platforms.all;
+    platforms = lib.platforms.all;
     maintainers = [ ];
   };
 })

pkgs/tools/compression/bzip2/default.nix

@@ -71,14 +71,14 @@ stdenv.mkDerivation (
 
     passthru.tests.pkg-config = testers.testMetaPkgConfig finalAttrs.finalPackage;
 
-    meta = with lib; {
+    meta = {
       description = "High-quality data compression program";
       homepage = "https://www.sourceware.org/bzip2";
       changelog = "https://sourceware.org/git/?p=bzip2.git;a=blob;f=CHANGES;hb=HEAD";
-      license = licenses.bsdOriginal;
+      license = lib.licenses.bsdOriginal;
       pkgConfigModules = [ "bzip2" ];
-      platforms = platforms.all;
-      maintainers = with maintainers; [ mic92 ];
+      platforms = lib.platforms.all;
+      maintainers = with lib.maintainers; [ mic92 ];
     };
   }
 )