style: Added xaml styler config.

sample/AppShell.xaml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <Shell
-    FlyoutBehavior="Locked"
+    FlyoutBehavior="Flyout"
     Title="QrCodes.SampleApp"
     x:Class="QrCodes.SampleApp.AppShell"
     xmlns="http://schemas.microsoft.com/dotnet/2021/maui"

settings.xamlstyler

@@ -0,0 +1,43 @@
+{
+  "AttributesTolerance": 1,
+  "KeepFirstAttributeOnSameLine": false,
+  "MaxAttributeCharactersPerLine": 0,
+  "MaxAttributesPerLine": 1,
+  "NewlineExemptionElements": "RadialGradientBrush, GradientStop, LinearGradientBrush, ScaleTransform, SkewTransform, RotateTransform, TranslateTransform, Trigger, Condition, Setter",
+  "SeparateByGroups": false,
+  "AttributeIndentation": 0,
+  "AttributeIndentationStyle": 1,
+  "RemoveDesignTimeReferences": false,
+  "EnableAttributeReordering": true,
+  "AttributeOrderingRuleGroups": [
+    "x:Class",
+    "xmlns, xmlns:x",
+    "xmlns:*",
+    "x:Key, Key, x:Name, Name, x:Uid, Uid, Title",
+    "Grid.Row, Grid.RowSpan, Grid.Column, Grid.ColumnSpan, Canvas.Left, Canvas.Top, Canvas.Right, Canvas.Bottom",
+    "Width, Height, MinWidth, MinHeight, MaxWidth, MaxHeight",
+    "Margin, Padding, HorizontalAlignment, VerticalAlignment, HorizontalContentAlignment, VerticalContentAlignment, Panel.ZIndex",
+    "*:*, *",
+    "PageSource, PageIndex, Offset, Color, TargetName, Property, Value, StartPoint, EndPoint",
+    "mc:Ignorable, d:IsDataSource, d:LayoutOverrides, d:IsStaticText",
+    "Storyboard.*, From, To, Duration"
+  ],
+  "FirstLineAttributes": "",
+  "OrderAttributesByName": true,
+  "PutEndingBracketOnNewLine": false,
+  "RemoveEndingTagOfEmptyElement": true,
+  "SpaceBeforeClosingSlash": true,
+  "RootElementLineBreakRule": 0,
+  "ReorderVSM": 1,
+  "ReorderGridChildren": false,
+  "ReorderCanvasChildren": false,
+  "ReorderSetters": 0,
+  "FormatMarkupExtension": true,
+  "NoNewLineMarkupExtensions": "x:Bind, Binding",
+  "ThicknessSeparator": 2,
+  "ThicknessAttributes": "Margin, Padding, BorderThickness, ThumbnailClipMargin",
+  "FormatOnSave": true,
+  "CommentPadding": 2,
+  "IndentSize": 4,
+  "IndentWithTabs": false
+}