Small changes

service.py

@@ -1,6 +1,5 @@
 #!/usr/bin/env python3
 from __future__ import annotations
-from email.policy import default
 from pathlib import Path
 from os import path
 import subprocess as sub
@@ -122,7 +121,7 @@ def main() -> int:
             fmt = "Omgevingsnaam: "
             env_name = p.take_input(fmt, RE_TEXT)
 
-
+            # Loop until customer has confirmed their desired combination of machines
             while True:
                 templates = ["production", "acceptance", "test", "custom"]
                 fmt = f"Het type omgeving {templates}: "