updated MQTT logging

app.py

@@ -35,7 +35,10 @@ RPI_USERNAME = os.environ.get("RPI_USERNAME", "default_user")
 RPI_PASSWORD = os.environ.get("RPI_PASSWORD", "default_pass")
 
 logger.info(
-    f"MQTT Configuration: HOST={BAMBU_HOST}, PORT={BAMBU_PORT}, USERNAME={BAMBU_USERNAME}"
+    f"BAMBU MQTT Configuration: HOST={BAMBU_HOST}, PORT={BAMBU_PORT}, USERNAME={BAMBU_USERNAME}, PWD={'*'*len(BAMBU_PASSWORD)}"
+)
+logger.info(
+    f"RPI MQTT Configuration: HOST={RPI_HOST}, PORT={RPI_PORT}, USERNAME={RPI_USERNAME}, PWD={'*'*len(RPI_PASSWORD)}"
 )
 
 latest_data = {
@@ -570,7 +573,7 @@ if __name__ == "__main__":
         logger.info("Initializing RPI MQTT client")
         create_client("rpi")
     except Exception as e:
-        logger.error(f"Failed to initialize MQTT: {e}")
+        logger.error(f"Failed to initialize RPI MQTT: {e}")
 
     demo.queue().launch(
         show_error=True, share=False, server_name="0.0.0.0", server_port=7860