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>

1 files changed, 3 insertions, 3 deletions

diff --git a/pkgs/development/python-modules/matplotlib/default.nix b/pkgs/development/python-modules/matplotlib/default.nix
index 4c23466b9880..fb984e1064c7 100644
--- a/pkgs/development/python-modules/matplotlib/default.nix
+++ b/pkgs/development/python-modules/matplotlib/default.nix
@@ -197,15 +197,15 @@ buildPythonPackage rec {
     cd $out
   '';
 
-  meta = with lib; {
+  meta = {
     description = "Python plotting library, making publication quality plots";
     homepage = "https://matplotlib.org/";
     changelog = "https://github.com/matplotlib/matplotlib/releases/tag/v${version}";
-    license = with licenses; [
+    license = with lib.licenses; [
       psfl
       bsd0
     ];
-    maintainers = with maintainers; [
+    maintainers = with lib.maintainers; [
       lovek323
       veprbl
     ];