fix formatting, pin ruff version, remove rdp refs

flupdt/main.py

@@ -3,6 +3,7 @@
 from flupdt.flake_show import get_derivations
 from flupdt.cli import parse_inputs
 from flupdt.flake_eval import evaluate_output
+from flupdt.common import configure_logger
 import logging
 
 
@@ -12,7 +13,7 @@ def main() -> None:
     :returns: None
 
     """
-    rd.configure_logger("INFO")
+    configure_logger("INFO")
     args = parse_inputs()
     flake_path = args.flake_path
     derivations, hydra_jobs = rd.partition(