Fix indentation errors in on_connect function to prevent runtime issues

- Corrected inconsistent indentation to match the expected Python format.
- Ensured proper alignment of the `on_connect` function code block.

dayglo_detector/dayglo_detector.py

@@ -31,14 +31,14 @@ initial_snapshot_processed = False
 
 def on_connect(client, userdata, flags, reasonCode, properties=None):
     try:
-            if reasonCode == 0:
+        if reasonCode == 0:
         print("Connected successfully to MQTT broker")
         client.subscribe(MQTT_SNAPSHOT_TOPIC, qos=1)
         print(f"Subscribed to topic: {MQTT_SNAPSHOT_TOPIC}")
         publish_discovery_configurations()
         # Publish initial rating of 0
         publish_rating(0)
-            else:
+                    else:
             print(f"Failed to connect, return code {reasonCode}")
     except Exception as e:
         print(f"Caught exception in on_connect: {e}")