leds: tiny default animation speed boost, chord organ now slows down by default

python_payload/apps/demo_harmonic/__init__.py

@@ -612,6 +612,7 @@ class HarmonicApp(Application):
         self.blm.foreground = True
         self._load_settings()
         self._set_chord(self.chord_index, force_update=True)
+        leds.set_slew_rate(130)
 
     def on_exit(self):
         if self.blm is not None:

python_payload/st3m/application.py

@@ -82,13 +82,13 @@ class Application(BaseView):
         if fully_exiting:
             sys_display.set_mode(0)
         if fully_exiting:
-            leds.set_slew_rate(90)
+            leds.set_slew_rate(100)
             led_patterns.set_menu_colors()
 
     def on_exit_done(self):
         fully_exiting = self.vm.direction == ViewTransitionDirection.BACKWARD
         if fully_exiting:
-            leds.set_slew_rate(40)
+            leds.set_slew_rate(100)
             led_patterns.set_menu_colors()
             leds.update()