chore: update Html2Pdf to 8.2.1

Author: ArgoZhang

src/BootstrapBlazor.Server/BootstrapBlazor.Server.csproj

@@ -43,7 +43,7 @@
     <PackageReference Include="BootstrapBlazor.FontAwesome" Version="8.0.6" />
     <PackageReference Include="BootstrapBlazor.Gantt" Version="8.0.1" />
     <PackageReference Include="BootstrapBlazor.Holiday" Version="8.0.1" />
-    <PackageReference Include="BootstrapBlazor.Html2Pdf" Version="8.2.0" />
+    <PackageReference Include="BootstrapBlazor.Html2Pdf" Version="8.2.1" />
     <PackageReference Include="BootstrapBlazor.IconPark" Version="8.0.4" />
     <PackageReference Include="BootstrapBlazor.ImageCropper" Version="0.0.4" />
     <PackageReference Include="BootstrapBlazor.Live2DDisplay" Version="8.0.0" />