Modernise the package setup

Author: emielver

pyproject.toml

@@ -1,3 +1,18 @@
 [build-system]
 requires = ["setuptools>=61.0"]
 build-backend = "setuptools.build_meta"
+
+[project]
+name = "eppo_metrics_sync"
+version = "0.1.3"
+description = "Sync metrics to Eppo"
+readme = "README.md"
+requires-python = ">=3.7"
+dependencies = [
+    "PyYAML",
+    "jsonschema",
+    "requests",
+]
+
+[tool.setuptools]
+include-package-data = true