Reformatted and cleaned up code across whole project.

PcgsInvUi/App.axaml

@@ -3,12 +3,12 @@
              x:Class="PcgsInvUi.App"
              xmlns:local="using:PcgsInvUi"
              RequestedThemeVariant="Light">
-             <!-- "Default" ThemeVariant follows system theme variant. "Dark" or "Light" are other available options. -->
+    <!-- "Default" ThemeVariant follows system theme variant. "Dark" or "Light" are other available options. -->
 
     <Application.DataTemplates>
-        <local:ViewLocator/>
+        <local:ViewLocator />
     </Application.DataTemplates>
-  
+
     <Application.Styles>
         <FluentTheme />
         <StyleInclude Source="avares://Avalonia.Controls.DataGrid/Themes/Fluent.xaml" />