update RGB for more modern cpy versions

kmk/kmk_keyboard.py

@@ -330,7 +330,7 @@ class KMKKeyboard:
 
             if self.pixels and self.pixels.animation_mode:
                 self.pixels.loopcounter += 1
-                if self.pixels.loopcounter >= 7:
+                if self.pixels.loopcounter >= 30:
                     self.pixels = self.pixels.animate()
                     self.pixels.loopcounter = 0
 

kmk/rgb.py

@@ -457,7 +457,7 @@ class RGB:
         return self
 
     def effect_swirl(self):
-        self.increase_hue(self.animation_speed * 2)
+        self.increase_hue(self.animation_speed)
         self.disable_auto_write = True  # Turn off instantly showing
         for i in range(0, self.num_pixels):
             self.set_hsv(