Ignore class length but keep rule active + remove error

Author: tyeth

adafruit_minimqtt/adafruit_minimqtt.py

@@ -111,7 +111,7 @@ def __init__(self) -> None:
             setattr(NullLogger, log_level, self.nothing)
 
 
-class MQTT:
+class MQTT: # noqa: PLR0904  # too-many-public-methods
     """MQTT Client for CircuitPython.
 
     :param str broker: MQTT Broker URL or IP Address.

examples/esp32spi/minimqtt_certificate_esp32spi.py

@@ -1,6 +1,8 @@
 # SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries
 # SPDX-License-Identifier: MIT
 
+from os import getenv
+
 import adafruit_connection_manager
 import board
 import busio