Correct pylint errors

- order of imported modules
 - spurious missing pygame.init() due https://stackoverflow.com/questions/50569453/why-does-it-say-that-module-pygame-has-no-init-member

adafruit_amg88xx.py

@@ -52,7 +52,6 @@ from micropython import const
 # Registers are defined below in the class. These are possible register values.
 
 # Operating Modes
-# pylint: disable=bad-whitespace
 _NORMAL_MODE = const(0x00)
 _SLEEP_MODE = const(0x10)
 _STAND_BY_60 = const(0x20)
@@ -81,7 +80,6 @@ _PIXEL_ARRAY_WIDTH = const(8)
 _PIXEL_ARRAY_HEIGHT = const(8)
 _PIXEL_TEMP_CONVERSION = 0.25
 _THERMISTOR_CONVERSION = 0.0625
-# pylint: enable=bad-whitespace
 
 
 def _signed_12bit_to_float(val):

examples/amg88xx_rpi_thermal_cam.py

@@ -5,11 +5,11 @@ import os
 import math
 import time
 
+import numpy as np
+import pygame
 import busio
 import board
 
-import numpy as np
-import pygame
 from scipy.interpolate import griddata
 
 from colour import Color
@@ -28,7 +28,9 @@ MAXTEMP = 32.0
 COLORDEPTH = 1024
 
 os.putenv("SDL_FBDEV", "/dev/fb1")
+# pylint: disable=no-member
 pygame.init()
+# pylint: enable=no-member
 
 # initialize the sensor
 sensor = adafruit_amg88xx.AMG88XX(i2c_bus)

examples/amg88xx_rpi_thermal_cam_console.py

@@ -4,9 +4,9 @@
 import sys
 import math
 import time
+import numpy as np
 import busio
 import board
-import numpy as np
 from scipy.interpolate import griddata
 from colour import Color
 import adafruit_amg88xx