fix: update dependency path, remove dead recipes, apply lint fixes

Fixed broken dependency path (../clients/python -> ../client-py).
Added strict ruff config. Removed dead meshcore/orac/telemetry
justfile recipes (scripts never existed). Applied SIM105
(contextlib.suppress) and I001 (import sorting) lint fixes.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

lora_bridge.py

@@ -17,14 +17,16 @@ Both sides:
     - Forward received LoRa packets -> TCP -> remote side -> TX
     - Bidirectional: both sides receive AND transmit
 """
+
 import argparse
-import serial
 import socket
 import struct
 import sys
 import threading
 import time
 
+import serial
+
 import donglora as dl
 
 
@@ -84,7 +86,9 @@ def radio_to_tcp(ser: serial.Serial, sock: socket.socket):
                     grade = "GOOD"
 
                 if grade in ("INVALID", "UNRELIABLE"):
-                    print(f"  RX drop len:{len(payload):3d}  rssi:{rssi}dBm  snr:{snr}dB  [{grade}]")
+                    print(
+                        f"  RX drop len:{len(payload):3d}  rssi:{rssi}dBm  snr:{snr}dB  [{grade}]"
+                    )
                     continue
 
                 tag = f"  [{grade}]" if grade == "MARGINAL" else ""