pyproject: update setuptools so it uses find()

Author: glibersat

pyproject.toml

@@ -78,8 +78,10 @@ Homepage = "https://recommandations-collaboratives.beta.gouv.fr/"
 Documentation = "https://reco-co.gitbook.io/"
 Repository = "https://github.com/betagouv/recommandations-collaboratives/"
 
-[tool.setuptools]
-packages = ["recoco"]
+[tool.setuptools.packages.find]
+include = ["recoco*"] # package names should match these glob patterns (["*"] by default)
+namespaces = false  # to disable scanning PEP 420 namespaces (true by default)
+
 
 [tool.setuptools.dynamic]
 version = {attr = "recoco.__version__"}