[Light Switch] Changed the rules surrounding the max/min value of the Offset field (#45125)

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fix/what does it change/how was it tested (even manually, if necessary)?
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## Summary of the Pull Request
This PR introduces new logic that dictates the max and min value for the
`Offset` field that the user can change when using Sunrise to Sunset
mode.

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## PR Checklist

- [x] Closes: #44959
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issues) -->
- [x] **Communication:** I've discussed this with core contributors
already. If the work hasn't been agreed, this work might be rejected

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or any additional comments/features here -->
## Detailed Description of the Pull Request / Additional comments
The new logic is as follows:
- The sunrise offset cannot go into the previous day and cannot overlap
the current sunset transition time
- The sunset offset cannot overlap the last sunrise time and cannot
overlap into the next day.

These values are dynamic and update when the VM updates with new times.
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wherever possible, but list manual validation steps taken as well -->
## Validation Steps Performed
- Manual testing

src/settings-ui/Settings.UI/SettingsXAML/Views/LightSwitchPage.xaml

@@ -112,8 +112,8 @@
                                             <controls:IsEnabledTextBlock x:Uid="LightSwitch_SunriseText" VerticalAlignment="Center" />
                                             <NumberBox
                                                 AutomationProperties.AutomationId="SunriseOffset_LightSwitch"
-                                                Maximum="60"
-                                                Minimum="-60"
+                                                Maximum="{x:Bind ViewModel.SunriseOffsetMax, Mode=OneWay}"
+                                                Minimum="{x:Bind ViewModel.SunriseOffsetMin, Mode=OneWay}"
                                                 SpinButtonPlacementMode="Compact"
                                                 Value="{x:Bind ViewModel.SunriseOffset, Mode=TwoWay}" />
                                         </StackPanel>
@@ -121,8 +121,8 @@
                                             <controls:IsEnabledTextBlock x:Uid="LightSwitch_SunsetText" VerticalAlignment="Center" />
                                             <NumberBox
                                                 AutomationProperties.AutomationId="SunsetOffset_LightSwitch"
-                                                Maximum="60"
-                                                Minimum="-60"
+                                                Maximum="{x:Bind ViewModel.SunsetOffsetMax, Mode=OneWay}"
+                                                Minimum="{x:Bind ViewModel.SunsetOffsetMin, Mode=OneWay}"
                                                 SpinButtonPlacementMode="Compact"
                                                 Value="{x:Bind ViewModel.SunsetOffset, Mode=TwoWay}" />
                                         </StackPanel>