Update packaging configuration

Enable package discovery and resolve setuptools deprecation warnings
around license configuration.

Change-Id: Icd5b1ba0e964abb2607415a4504cce81203b3b33
Co-authored-by: Stephen Finucane <stephenfin@redhat.com>
Signed-off-by: Ivan Anfimov <lazekteam@gmail.com>

pyproject.toml

@@ -4,19 +4,18 @@ build-backend = "pbr.build"
 
 [project]
 name = "neutron-vpnaas-dashboard"
-description = "Neutron VPNaaS Dashboard"
+description = "Neutron VPNaaS UI for Horizon"
 authors = [
     {name = "OpenStack", email = "openstack-discuss@lists.openstack.org"},
 ]
 readme = {file = "README.rst", content-type = "text/x-rst"}
-license = {text = "Apache-2.0"}
+license = "Apache-2.0"
 dynamic = ["version", "dependencies"]
 requires-python = ">=3.10"
 classifiers = [
   "Environment :: OpenStack",
   "Intended Audience :: Information Technology",
   "Intended Audience :: System Administrators",
-  "License :: OSI Approved :: Apache Software License",
   "Operating System :: POSIX :: Linux",
   "Programming Language :: Python",
   "Programming Language :: Python :: 3",
@@ -33,7 +32,5 @@ classifiers = [
 "Documentation" = "https://docs.openstack.org/neutron-vpnaas-dashboard/latest/"
 "Source Code" = "https://opendev.org/openstack/neutron-vpnaas-dashboard"
 
-[tool.setuptools]
-packages = [
-    "neutron_vpnaas_dashboard"
-]
+[tool.setuptools.packages.find]
+include = ["neutron_vpnaas_dashboard*"]