chore(Target): add version props (#4705)

Author: ArgoZhang

Framework.props

@@ -1,7 +1,8 @@
 <Project>
 
+  <Import Project="Version.props"/>
+
   <PropertyGroup>
-    <RunTargetFramework>net9.0</RunTargetFramework>
     <TargetFramework>$(RunTargetFramework)</TargetFramework>
   </PropertyGroup>
 

Version.props

@@ -0,0 +1,7 @@
+<Project>
+
+  <PropertyGroup>
+    <RunTargetFramework>net9.0</RunTargetFramework>
+  </PropertyGroup>
+
+</Project>

src/BootstrapBlazor/Directory.Build.targets

@@ -1,15 +1,17 @@
 <Project>
 
+  <Import Project="..\..\Version.props" />
+
   <ItemGroup>
     <PackageReference Include="AspNetCore.SassCompiler" Version="1.79.5" Condition="'$(Configuration)'=='Debug' and '$(TargetFramework)' == '$(RunTargetFramework)'" />
   </ItemGroup>
-  
+
   <Target Name="CopyCss" AfterTargets="Build" Condition="'$(TargetFramework)' == '$(RunTargetFramework)'">
     <Message Text="Copy bootstrap assets ..." Importance="high"></Message>
     <Copy SourceFiles="$(MSBuildThisFileDirectory)wwwroot/core/bootstrap/js/bootstrap.bundle.min.js" DestinationFiles="$(MSBuildThisFileDirectory)wwwroot/js/bootstrap.blazor.bundle.min.js" SkipUnchangedFiles="true" ></Copy>
     <Copy SourceFiles="$(MSBuildThisFileDirectory)wwwroot/core/bootstrap/css/bootstrap.min.css" DestinationFiles="$(MSBuildThisFileDirectory)wwwroot/css/bootstrap.min.css" SkipUnchangedFiles="true" ></Copy>
     <Copy SourceFiles="$(MSBuildThisFileDirectory)wwwroot/core/bootstrap/css/bootstrap.rtl.min.css" DestinationFiles="$(MSBuildThisFileDirectory)wwwroot/css/bootstrap.rtl.min.css" SkipUnchangedFiles="true" ></Copy>
-    
+
     <Message Text="Copy bootstrapblazor assets ..." Importance="high"></Message>
     <Copy SourceFiles="$(MSBuildThisFileDirectory)wwwroot/lib/animate/animate.min.css" DestinationFiles="$(MSBuildThisFileDirectory)wwwroot/css/animate.min.css" SkipUnchangedFiles="true" ></Copy>
     <Copy SourceFiles="$(MSBuildThisFileDirectory)wwwroot/lib/swal/sweetalert2.css" DestinationFiles="$(MSBuildThisFileDirectory)wwwroot/css/sweetalert2.css" SkipUnchangedFiles="true" ></Copy>