python-jupyter_core: update to 5.4.0

mingw-w64-python-jupyter_core/PKGBUILD

@@ -7,15 +7,17 @@ pkgname=("${MINGW_PACKAGE_PREFIX}-python-${_realname}")
 provides=("${MINGW_PACKAGE_PREFIX}-python3-${_realname}")
 conflicts=("${MINGW_PACKAGE_PREFIX}-python3-${_realname}")
 replaces=("${MINGW_PACKAGE_PREFIX}-python3-${_realname}")
-pkgver=5.3.2
+pkgver=5.4.0
 pkgrel=1
 pkgdesc='A base package on which Jupyter projects rely (mingw-w64)'
 arch=('any')
 mingw_arch=('mingw32' 'mingw64' 'ucrt64' 'clang64' 'clang32' 'clangarm64')
 msys2_references=(
+  'archlinux: python-jupyter-core'
   'pypi: jupyter-core'
 )
-url='https://github.com/jupyter/jupyter_core'
+url='https://jupyter-core.readthedocs.io/'
+msys2_repository_url='https://github.com/jupyter/jupyter_core/'
 license=('spdx:BSD-3-Clause')
 depends=(
     ${MINGW_PACKAGE_PREFIX}-python
@@ -31,7 +33,7 @@ checkdepends=(
     ${MINGW_PACKAGE_PREFIX}-python-nose)
 options=('!strip')
 source=(https://pypi.org/packages/source/${_realname::1}/${_realname/_/-}/${_realname}-${pkgver}.tar.gz)
-sha256sums=('0c28db6cbe2c37b5b398e1a1a5b22f84fd64cd10afc1f6c05b02fb09481ba45f')
+sha256sums=('e4b98344bb94ee2e3e6c4519a97d001656009f9cb2b7f2baf15b3c205770011d')
 
 prepare() {
   rm -rf python-build-${MSYSTEM} | true