refactor(DockViewV2): upgrade to 9.0.3 (#5138)

Co-Authored-By: celadaris <[email protected]>
Co-Authored-By: Argo Zhang <[email protected]>

Author: ArgoZhang

src/BootstrapBlazor.Server/BootstrapBlazor.Server.csproj

@@ -32,7 +32,7 @@
     <PackageReference Include="BootstrapBlazor.Chart" Version="9.0.0" />
     <PackageReference Include="BootstrapBlazor.CherryMarkdown" Version="9.0.0" />
     <PackageReference Include="BootstrapBlazor.Dock" Version="9.0.0" />
-    <PackageReference Include="BootstrapBlazor.DockView" Version="9.0.2" />
+    <PackageReference Include="BootstrapBlazor.DockView" Version="9.0.3" />
     <PackageReference Include="BootstrapBlazor.DriverJs" Version="9.0.0" />
     <PackageReference Include="BootstrapBlazor.ElementIcon" Version="9.0.0" />
     <PackageReference Include="BootstrapBlazor.FileViewer" Version="9.0.0" />