Updates to the schedule mode section of the PowerToys Light Switch docs (#5916)

* Updates to the schedule mode section of the light switch docs

* new gif for new Light Switch docs

* updating image and gif for new docs

* match prev image better

Author: Jaylyn-Barbee

hub/images/pt-light-switch-settings.gif

@@ -30,7 +30,7 @@ The following settings are available for Light Switch:
 | :-- | :-- |
 | Enable Light Switch | Turn the Light Switch utility on or off. |
 | Theme toggle shortcut | Set a keyboard shortcut to manually toggle between light and dark themes. |
-| Mode | Choose between using dark mode from **Sunset to Sunrise** (automatic based on your location) or **Manual** (set specific times). Note that you must have location services enabled and synced for automatic mode to work. |
+| Schedule Mode | Choose between using dark mode from **Sunset to Sunrise** (automatic based on your location) or **Fixed hours** (set specific times). Note that you must have location services enabled and synced for automatic mode to work. You can also disable the schedule by using the **Off** mode while still having access to the shortcut to toggle your theme. |
 | Location | Sync your location to enable automatic switching based on local sunrise and sunset times. |
 | Offset in minutes | Adjust the time for switching themes by a specified number of minutes before or after sunrise and sunset. |
 | Turn on dark mode | Set the time to switch to dark mode when using manual mode. |