include dev deps for snyk (#13471)

* make setup.py more normal, except in our exceptional case

* include dev deps for snyk

* Update setup.py

setup.py

@@ -1,6 +1,7 @@
 from __future__ import annotations
 
 import os
+import sys
 
 from setuptools import setup
 
@@ -158,6 +159,9 @@ kwargs = dict(
     },
 )
 
+if "setup_file" in sys.modules:
+    # include dev deps in regular deps when run in snyk
+    dependencies.extend(dev_dependencies)
 
 if len(os.environ.get("CHIA_SKIP_SETUP", "")) < 1:
     setup(**kwargs)  # type: ignore