!2 Init package of python-nbconvert with version 7.6.0

From: @li-miaomiao_zhr 
Reviewed-by: @yangzhao_kl 
Signed-off-by: @yangzhao_kl

0001-fix-mistune-version-to-adapt-python-m2r.patch

@@ -0,0 +1,25 @@
+From 70acaea410b1efe64af246a84f2e2bfacb8964ae Mon Sep 17 00:00:00 2001
+From: li-miaomiao_zhr <mmlidc@isoftstone.com>
+Date: Fri, 14 Jul 2023 10:16:45 +0800
+Subject: [PATCH] fix mistune version to adapt python-m2r
+
+---
+ pyproject.toml | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/pyproject.toml b/pyproject.toml
+index f5085c3..1e11c5f 100644
+--- a/pyproject.toml
++++ b/pyproject.toml
+@@ -28,7 +28,7 @@ dependencies = [
+     "jupyter_core>=4.7",
+     "jupyterlab_pygments",
+     "MarkupSafe>=2.0",
+-    "mistune>=2.0.3,<4",
++    "mistune>=0.8.3,<4",
+     "nbclient>=0.5.0",
+     "nbformat>=5.7",
+     "packaging",
+-- 
+2.39.1
+

python-nbconvert.spec

@@ -0,0 +1,74 @@
+%global _empty_manifest_terminate_build 0
+%global pypi_name nbconvert
+
+Name:           python-%{pypi_name}
+Version:        7.6.0
+Release:        1
+Summary:        Converting Jupyter Notebooks
+
+License:        BSD-3-Clause
+URL:            https://pypi.org/project/nbconvert/
+Source0:        %{url}/archive/%{version}/%{pypi_name}-%{version}.tar.gz
+BuildArch:      noarch
+Patch:		0001-fix-mistune-version-to-adapt-python-m2r.patch
+ 
+# Base Requires
+BuildRequires:  python3-devel
+BuildRequires:  python3-wheel
+BuildRequires:  python3-pip
+BuildRequires:  python3-hatchling
+BuildRequires:  python3-beautifulsoup4
+BuildRequires:  python3-defusedxml
+BuildRequires:  python3-importlib-metadata
+BuildRequires:  python3-jinja2
+BuildRequires:  python3-markupsafe
+BuildRequires:  python3-packaging
+BuildRequires:  python3-pandocfilters 
+BuildRequires:  python3-traitlets 
+BuildRequires:  python3-mistune
+
+%description
+The nbconvert tool, jupyter nbconvert, converts notebooks to various other 
+formats via Jinja templates. The nbconvert tool allows you to convert an 
+.ipynb notebook file into various static formats including HTML, LaTeX, 
+PDF, Reveal JS, Markdown (md), ReStructured Text (rst) and executable script.
+
+%package -n     python3-%{pypi_name}
+Summary:        Converting Jupyter Notebooks
+
+%description -n python3-%{pypi_name}
+The nbconvert tool, jupyter nbconvert, converts notebooks to various other 
+formats via Jinja templates. The nbconvert tool allows you to convert an 
+.ipynb notebook file into various static formats including HTML, LaTeX, 
+PDF, Reveal JS, Markdown (md), ReStructured Text (rst) and executable script.
+
+%package -n python-%{pypi_name}-doc
+Summary:        Documentation for nbconvert
+%description -n python-%{pypi_name}-doc
+Documentation for nbconvert
+
+%prep
+%autosetup -p1 -n %{pypi_name}-%{version}
+rm -rf %{pypi_name}.egg-info
+echo "nbsphinx_allow_errors = True" >> docs/source/conf.py
+# Remove coverage testing
+sed -i '/"pytest-cov",/d' pyproject.toml
+
+%build
+%pyproject_build
+
+%install
+%pyproject_install
+
+%files -n python3-%{pypi_name}
+%doc README.md
+%license LICENSE
+%{_bindir}/jupyter-dejavu
+%{_bindir}/jupyter-nbconvert
+%{python3_sitelib}/nbconvert-*.dist-info/
+%{python3_sitelib}/nbconvert/
+%{_datadir}/jupyter/%{pypi_name}/templates/
+
+%changelog
+* Thu Jul 13 2023 li-miaomiao_zhr <mmlidc@isoftstone.com> - 7.6.0-1
+- Package init