python3.pkgs.vega: remove unnecessary patch that breaks the build (#353391)

{

  lib,

  buildPythonPackage,

  fetchpatch,

  fetchPypi,

  pythonOlder,

  altair,

    hash = "sha256-8lrmhCvwczqBpiQRCkPjmiYsJPHEFnZab/Azkh+i7ls=";

  };

  patches = [

    # https://github.com/vega/ipyvega/pull/507

    (fetchpatch {

      name = "replace-poetry-with-poetry-core.patch";

      url = "https://github.com/vega/ipyvega/commit/1a5028ee5d54e24b9650b66685f54c42b72c7899.patch";

      hash = "sha256-W8UmMit7DJGKCM9+/OSRLTuRvC0ZR42AP/b/frVEvsk=";

    })

  ];

  nativeBuildInputs = [

    poetry-core

  ];