Fix invalid XML in an example (#35028)

Author: jjonescz

aspnetcore/razor-pages/ui-class.md

@@ -132,7 +132,7 @@ To include TypeScript files in an RCL:
   * Include the TypeScript target as a dependency of the `PrepareForBuildDependsOn` target.
   * Remove the output in the `wwwroot folder`.
 
-[!code-xml[](~/razor-pages/ui-class/remove.xml?highlight=6-10,14)]
+[!code-xml[](~/razor-pages/ui-class/remove.xml?highlight=5-9,13)]
 
 ### Consume content from a referenced RCL
 

aspnetcore/razor-pages/ui-class/remove.xml

@@ -1,17 +1,16 @@
 <Project Sdk="Microsoft.NET.Sdk.Razor">
-  <Project Sdk="Microsoft.NET.Sdk.Razor">
 
-    <PropertyGroup>
-      // Markup removed for brevity.
-      <TypescriptOutDir>wwwroot</TypescriptOutDir>
-      <PrepareForBuildDependsOn>
-        CompileTypeScriptWithTSConfig;
-        GetTypeScriptOutputForPublishing;$(PrepareForBuildDependsOn)
-      </PrepareForBuildDependsOn>
-    </PropertyGroup>
+  <PropertyGroup>
+    // Markup removed for brevity.
+    <TypescriptOutDir>wwwroot</TypescriptOutDir>
+    <PrepareForBuildDependsOn>
+      CompileTypeScriptWithTSConfig;
+      GetTypeScriptOutputForPublishing;$(PrepareForBuildDependsOn)
+    </PrepareForBuildDependsOn>
+  </PropertyGroup>
 
-    <ItemGroup>
-      <Content Remove="wwwroot\{path-to-typescript-outputs}" />
-    </ItemGroup>
+  <ItemGroup>
+    <Content Remove="wwwroot\{path-to-typescript-outputs}" />
+  </ItemGroup>
 
-  </Project>
+</Project>