feat(Region): bump version 9.0.8 (#639)

Author: ArgoZhang

src/components/BootstrapBlazor.Region/BootstrapBlazor.Region.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Razor">
 
   <PropertyGroup Condition="'$(VisualStudioVersion)' == '17.0'">
-    <Version>9.0.8-beta01</Version>
+    <Version>9.0.8</Version>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(VisualStudioVersion)' == '18.0'">
@@ -22,7 +22,7 @@
   </ItemGroup>
 
   <ItemGroup Condition="'$(VisualStudioVersion)' == '17.0'">
-    <PackageReference Include="BootstrapBlazor" Version="9.11.5-beta01" />
+    <PackageReference Include="BootstrapBlazor" Version="9.12.0" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(VisualStudioVersion)' == '18.0'">