!18 Update package

From: @liqiuyu123 
Reviewed-by: @yangzhao_kl 
Signed-off-by: @yangzhao_kl

python-cmd2.spec

@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:           python-cmd2
-Version:        2.4.0
+Version:        2.4.2
 Release:        1
 Summary:        cmd2 - quickly build feature-rich and user-friendly interactive command line applications in Python
 License:        MIT
 URL:            https://github.com/python-cmd2/cmd2
-Source0:        https://files.pythonhosted.org/packages/7b/d9/87486a680f7961105ca5f49d0701187447ec6620538f512bc3942e976e6f/cmd2-2.4.0.tar.gz
+Source0:        https://files.pythonhosted.org/packages/39/a0/830934f19f07e77c7d332fd5b41358611afc8d33d8cea78259b9a5d7f8ef/cmd2-2.4.2.tar.gz
 BuildArch:      noarch
 %description
 quickly build feature-rich and user-friendly interactive command line applications in Python
@@ -16,21 +16,8 @@ Provides:       python-cmd2
 # Base build requires
 BuildRequires:  python3-devel
 BuildRequires:  python3-setuptools
-BuildRequires:  python3-pbr
-BuildRequires:  python3-pip
-BuildRequires:  python3-wheel
-# General requires
-BuildRequires:  python3-mypy
-BuildRequires:  python3-flake8
-BuildRequires:  python3-sphinx
-BuildRequires:  python3-pytest-mock
-BuildRequires:  python3-pytest-cov
-BuildRequires:  python3-pytest
-BuildRequires:  python3-invoke
-BuildRequires:  python3-wcwidth
-BuildRequires:  python3-pyperclip
-BuildRequires:  python3-attrs
 BuildRequires:  python3-setuptools_scm
+BuildRequires:  python3-pip
 # General requires
 Requires:       python3-mypy
 Requires:       python3-flake8
@@ -94,6 +81,9 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Wed Aug 10 2022 liqiuyu <liqiuyu@kylinos.cn> - 2.4.2-1
+- update to 2.4.2
+
 * Tue Jul 26 2022 renliang16 <renliang@uniontech.com> - 2.4.0-1
 - Upgrade package python3-cmd2 to version 2.4.0