python-packages/specific-versions: remove coincurve_20

`coincurve_20` in now included in nixpkgs 25.05.
Also remove its dependency `scikit-build-core_0_10`.

pkgs/python-packages/default.nix

@@ -26,10 +26,6 @@ rec {
 
       # autobahn 20.12.3, required by joinmarketclient
       autobahn = callPackage ./specific-versions/autobahn.nix {};
-      # coincurve 20, required by pyln-proto.
-      coincurve = callPackage ./specific-versions/coincurve_20 {};
-      # scikit-build-core 0_10, required by coincurve.
-      scikit-build-core = callPackage ./specific-versions/scikit-build-core_0_10 {};
     };
 
   nbPython3Packages = (python3.override {

pkgs/python-packages/specific-versions/coincurve_20/default.nix

@@ -1,87 +0,0 @@
-# Copied from nixpkgs revision 673d99f1406cb09b8eb6feab4743ebdf70046557
-{
-  lib,
-  buildPythonPackage,
-  fetchFromGitHub,
-
-  # build-system
-  cmake,
-  hatchling,
-  ninja,
-  pkg-config,
-  setuptools,
-  scikit-build-core,
-
-  # dependencies
-  asn1crypto,
-  cffi,
-  secp256k1,
-
-  # checks
-  pytestCheckHook,
-  pythonOlder,
-}:
-
-buildPythonPackage rec {
-  pname = "coincurve";
-  version = "20.0.0";
-  pyproject = true;
-
-  disabled = pythonOlder "3.7";
-
-  src = fetchFromGitHub {
-    owner = "ofek";
-    repo = "coincurve";
-    rev = "refs/tags/v${version}";
-    hash = "sha256-NKx/iLuzFEu1UBuwa14x55Ab3laVAKEtX6dtoWi0dOg=";
-  };
-
-  postPatch = ''
-    # don't try to load .dll files
-    cp -r --no-preserve=mode ${secp256k1.src} libsecp256k1
-    patchShebangs secp256k1/autogen.sh
-  '';
-
-  build-system = [
-    hatchling
-    cffi
-    cmake
-    ninja
-    pkg-config
-    setuptools
-    scikit-build-core
-  ];
-
-  dontUseCmakeConfigure = true;
-
-  env.COINCURVE_IGNORE_SYSTEM_LIB = "OFF";
-
-  buildInputs = [ secp256k1 ];
-
-  dependencies = [
-    asn1crypto
-    cffi
-  ];
-
-  preCheck = ''
-    # https://github.com/ofek/coincurve/blob/master/tox.ini#L20-L22=
-    rm -rf coincurve
-
-    # don't run benchmark tests
-    rm tests/test_bench.py
-  '';
-
-  nativeCheckInputs = [ pytestCheckHook ];
-
-  pythonImportsCheck = [ "coincurve" ];
-
-  meta = with lib; {
-    description = "Cross-platform bindings for libsecp256k1";
-    homepage = "https://github.com/ofek/coincurve";
-    license = with licenses; [
-      asl20
-      mit
-    ];
-    maintainers = [ ];
-  };
-}

pkgs/python-packages/specific-versions/scikit-build-core_0_10/default.nix

@@ -1,97 +0,0 @@
-# Copied from nixpkgs revision 673d99f1406cb09b8eb6feab4743ebdf70046557
-{
-  lib,
-  buildPythonPackage,
-  fetchFromGitHub,
-  pythonOlder,
-
-  # build-system
-  hatch-vcs,
-  hatchling,
-  cmake,
-  ninja,
-
-  # dependencies
-  packaging,
-  pathspec,
-  exceptiongroup,
-
-  # tests
-  build,
-  cattrs,
-  numpy,
-  pybind11,
-  pytest-subprocess,
-  pytestCheckHook,
-  setuptools,
-  tomli,
-  virtualenv,
-  wheel,
-}:
-
-buildPythonPackage rec {
-  pname = "scikit-build-core";
-  version = "0.10.5";
-  pyproject = true;
-
-  src = fetchFromGitHub {
-    owner = "scikit-build";
-    repo = "scikit-build-core";
-    rev = "refs/tags/v${version}";
-    hash = "sha256-hpwXEWPofgMT4ua2tZI1mtGbaBkT2XPBd6QL8xTi1A0=";
-  };
-
-  postPatch = lib.optionalString (pythonOlder "3.11") ''
-    substituteInPlace pyproject.toml \
-      --replace-fail '"error",' '"error", "ignore::UserWarning",'
-  '';
-
-  build-system = [
-    hatch-vcs
-    hatchling
-  ];
-
-  dependencies =
-    [
-      packaging
-      pathspec
-    ]
-    ++ lib.optionals (pythonOlder "3.11") [
-      exceptiongroup
-      tomli
-    ];
-
-  nativeCheckInputs = [
-    build
-    cattrs
-    cmake
-    ninja
-    numpy
-    pybind11
-    pytest-subprocess
-    pytestCheckHook
-    setuptools
-    virtualenv
-    wheel
-  ];
-
-  # cmake is only used for tests
-  dontUseCmakeConfigure = true;
-
-  pytestFlagsArray = [ "-m 'not isolated and not network'" ];
-
-  disabledTestPaths = [
-    # store permissions issue in Nix:
-    "tests/test_editable.py"
-  ];
-
-  pythonImportsCheck = [ "scikit_build_core" ];
-
-  meta = with lib; {
-    description = "Next generation Python CMake adaptor and Python API for plugins";
-    homepage = "https://github.com/scikit-build/scikit-build-core";
-    changelog = "https://github.com/scikit-build/scikit-build-core/releases/tag/v${version}";
-    license = with licenses; [ asl20 ];
-    maintainers = with maintainers; [ veprbl ];
-  };
-}