treewide: remove "with lib;" from meta

[zeuner]

This PR changes a lot of packages treewide to remove the with lib; pattern from meta.

This removes one with scope. Furthermore, in many PRs that add a package there is a review that asks for adding or removing with lib; from the meta expression (I encountered both requests). It would be more efficient if there was one way to write meta on which we can all agree. There is https://nix.dev/guides/best-practices.html#with-scopes stating that with scopes should not be used for large scopes. meta could be considered a small scope, though.

There is also the opposite done in #373548. Of course, it only makes sense to merge either this PR or the other one. I can live with either choice, but the codebase should reflect that choice (which is what this PR aims for), and it should be documented.

For now, I only consider .nix files that are already formatted with nixfmt.

Things done

• Verified all patches leave the value of the meta attr they touch unchanged.
• Built on platform(s)
  • x86_64-linux
  • aarch64-linux
  • x86_64-darwin
  • aarch64-darwin
• For non-Linux: Is sandboxing enabled in nix.conf? (See Nix manual)
  • sandbox = relaxed
  • sandbox = true
• Tested, as applicable:
  • NixOS test(s) (look inside nixos/tests)
  • and/or package tests
  • or, for functions and "core" functionality, tests in lib/tests or pkgs/test
  • made sure NixOS tests are linked to the relevant packages
• Tested compilation of all packages that depend on this change using nix-shell -p nixpkgs-review --run "nixpkgs-review rev HEAD". Note: all changes have to be committed, also see nixpkgs-review usage
• Tested basic functionality of all binary files (usually in ./result/bin/)
• 25.05 Release Notes (or backporting 24.11 and 25.05 Release notes)
  • (Package updates) Added a release notes entry if the change is major or breaking
  • (Module updates) Added a release notes entry if the change is significant
  • (Module addition) Added a release notes entry if adding a new NixOS module
• Fits CONTRIBUTING.md.

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