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/development/python2-modules/wheel/default.nix

@@ -37,7 +37,7 @@ buildPythonPackage rec {
   # We add this flag to ignore the copy installed by bootstrapped-pip
   pipInstallFlags = [ "--ignore-installed" ];
 
-  meta = with lib; {
+  meta = {
     homepage = "https://github.com/pypa/wheel";
     description = "Built-package format for Python";
     longDescription = ''
@@ -52,7 +52,7 @@ buildPythonPackage rec {
       It should be noted that wheel is not intended to be used as a library,
       and as such there is no stable, public API.
     '';
-    license = with licenses; [ mit ];
-    maintainers = with maintainers; [ siriobalmelli ];
+    license = with lib.licenses; [ mit ];
+    maintainers = with lib.maintainers; [ siriobalmelli ];
   };
 }