优化更新代码，添加界面功能并整合

WPFluent/Controls/TextBlock/FontTypography.cs

@@ -0,0 +1,19 @@
+
+
+
+namespace WPFluent.Controls;
+
+/// <summary>
+/// Defines several predefined text styles that you can apply to some elements responsible for displaying it. <para><see
+/// href="https://learn.microsoft.com/en-us/windows/apps/design/style/typography"/></para>
+/// </summary>
+public enum FontTypography
+{
+    Caption,
+    Body,
+    BodyStrong,
+    Subtitle,
+    Title,
+    TitleLarge,
+    Display,
+}