!1 Add a Python package prompt-toolkit

From: @charlize
Reviewed-by: @shinwell_hu
Signed-off-by: @shinwell_hu

python-prompt-toolkit.spec

@@ -0,0 +1,44 @@
+%global srcname prompt_toolkit
+%global pkgname prompt-toolkit
+
+Name:           python-%{pkgname}
+Version:        3.0.20
+Release:        1
+Summary:        Library for building powerful interactive command lines in Python
+
+License:        BSD
+URL:            https://github.com/prompt-toolkit/python-prompt-toolkit
+Source0:        https://github.com/%pkgname/%name/archive/refs/tags/%version.tar.gz
+BuildArch:      noarch
+
+BuildRequires:  python3-devel
+BuildRequires:  python3-setuptools
+
+Provides:       python-%srcname
+
+%description
+prompt_toolkit is a library for building powerful interactive command lines and
+terminal applications in Python.
+
+
+%prep
+%setup -q
+
+%build
+%py3_build
+
+
+%install
+%py3_install
+
+
+%files
+%doc README.rst AUTHORS.rst CHANGELOG
+%license LICENSE
+%{python3_sitelib}/%{srcname}
+%{python3_sitelib}/%{srcname}-%{version}-py%{python3_version}.egg-info
+
+
+%changelog
+* Sun Oct 17 2021 Li Chao <clouds@isrc.iscas.ac.cn> - 3.0.20-1
+- First packaging of version 3.0.20