!3 add build requirements for release

From: @desert-sailor 
Reviewed-by: @xiyuanwang 
Signed-off-by: @xiyuanwang

python-natsort.spec

@@ -3,15 +3,22 @@
  
 Name:           python-%{pypi_name}
 Version:        8.4.0
-Release:        1
+Release:        2
 Summary:        Simple yet flexible natural sorting in Python.
 License:        MIT
 URL:            https://pypi.org/project/natsort/
 Source0:	%{url}/archive/%{version}/%{pypi_name}-%{version}.tar.gz
 BuildArch:      noarch
 
+BuildRequires:  python3-devel
 BuildRequires:  python3-setuptools
-#BuildRequires:  python3-setuptools_scm
+
+# for test
+BuildRequires:  python3-coverage
+BuildRequires:  python3-pytest
+BuildRequires:  python3-pytest-cov
+BuildRequires:  python3-pytest-mock
+BuildRequires:  python3-hypothesis
 
 %description
 Simple yet flexible natural sorting in Python.
@@ -47,5 +54,8 @@ rm -rf *.egg-info
 %{python3_sitelib}/natsort/
 
 %changelog
+* Fri Jul 28 2023 Dongxing Wang <dxwangk@isoftstone.com> - 8.4.0-2
+- Add build requirements
+
 * Tue Jul 11 2023 li-miaomiao_zhr <mmlidc@isoftstone.com> - 8.4.0-1
 - Package init