Bump dependency xunit.v3.mtp-off to 3.2.1 (#601)

| datasource | package          | from  | to    |
| ---------- | ---------------- | ----- | ----- |
| nuget      | xunit.v3.mtp-off | 3.2.0 | 3.2.1 |

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

tests/TodoApp.Tests/TodoApp.Tests.csproj

@@ -15,7 +15,7 @@
     <PackageReference Include="Microsoft.Playwright" Version="1.56.0" />
     <PackageReference Include="Verify.XunitV3" Version="31.7.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5" />
-    <PackageReference Include="xunit.v3.mtp-off" Version="3.2.0" />
+    <PackageReference Include="xunit.v3.mtp-off" Version="3.2.1" />
   </ItemGroup>
   <ItemGroup>
     <Content Include="xunit.runner.json;xunit.runner.json" CopyToOutputDirectory="PreserveNewest" />