fix(setuptools): add empty license_files

Author: villevsv-upcloud

pyproject.toml

@@ -1,3 +1,27 @@
+[project]
+name = "upcloud-api"
+dynamic = [
+    "authors",
+    "classifiers",
+    "dependencies",
+    "description",
+    "entry-points",
+    "gui-scripts",
+    "keywords",
+    "license",
+    "license-files",
+    "maintainers",
+    "optional-dependencies",
+    "readme",
+    "requires-python",
+    "scripts",
+    "urls",
+    "version"
+]
+
+[tool.setuptools]
+license-files = []
+
 [tool.black]
 line-length = 99
 target-version = ['py39']

setup.cfg

@@ -9,6 +9,7 @@ maintainer_email = hello@upcloud.com
 url = https://github.com/UpCloudLtd/upcloud-python-api
 packages=['upcloud_api', 'upcloud_api.cloud_manager']
 license = MIT
+license_files = []
 
 [options]
 python_requires = >=3.9, <4