Fixed discord invite link

README.rst

@@ -6,7 +6,7 @@ Introduction
     :alt: Documentation Status
 
 .. image:: https://img.shields.io/discord/327254708534116352.svg
-    :target: https://discord.gg/nBQh6qu
+    :target: https://adafru.it/discord
     :alt: Discord
 
 .. image:: https://github.com/adafruit/Adafruit_CircuitPython_BD3491FS/workflows/Build%20CI/badge.svg

adafruit_bd3491fs.py

@@ -52,6 +52,7 @@ from micropython import const
 import adafruit_bus_device.i2c_device as i2cdevice
 from adafruit_register.i2c_struct import UnaryStruct
 
+# pylint: disable=bad-whitespace
 _INPUT_SELECTOR = const(0x04)
 _INPUT_GAIN = const(0x06)
 _VOLUME_GAIN_CH1 = const(0x21)
@@ -60,6 +61,7 @@ _BASS_GAIN = const(0x51)
 _TREBLE_GAIN = const(0x57)
 _SURROUND_GAIN = const(0x78)
 _SYSTEM_RESET = const(0xFE)
+# pylint: enable=bad-whitespace
 
 
 class Input:  # pylint: disable=too-few-public-methods,invalid-name