On Python device, automatically delete invalid certificate if status leaves the "Validated" mode

python_device/src/api.py

@@ -57,6 +57,7 @@ def enroll_device(csr: str):
         print(res.text)
         raise Exception(f"Enrollment failed with status {res.status_code}")
 
+
 def device_certificate() -> str:
     """
     Retrieve device certificate