fix: avoid word wrapping for single word settings values

When a setting label is single line and its setting value is single
line, everything is displayed correctly

When a setting label is multi line and its value is single word, then
the value may not succeed to require enough space and so it may wrap in
the middle of the word and it becomes multi line

When a setting label is multi line and its value is multi words, then
the value succeed to require enough space to be displayed correctly

With `MinimumWidthRequest=100` and `LineBreakMode=WordWrap`, all three
previous cases are displayed correctly without excessive wrapping

src/App/Pages/Settings/SettingsPage/SettingsPage.xaml

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <pages:BaseContentPage xmlns="http://xamarin.com/schemas/2014/forms"
              xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
              x:Class="Bit.App.Pages.SettingsPage"
@@ -44,7 +44,9 @@
                            HorizontalTextAlignment="End"
                            VerticalOptions="CenterAndExpand"
                            TextColor="{Binding SubLabelColor}"
-                           StyleClass="list-sub" />
+                           StyleClass="list-sub"
+                           MinimumWidthRequest="100"
+                           LineBreakMode="WordWrap" />
                     <TimePicker IsVisible="{Binding ShowTimeInput}"
                                 Time="{Binding Time}" Format="HH:mm"
                                 PropertyChanged="OnTimePickerPropertyChanged"