Bump TUnit from 1.17.54 to 1.19.0 (#22)

---
updated-dependencies:
- dependency-name: TUnit
  dependency-version: 1.19.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Julian Verdurmen <5808377+304NotModified@users.noreply.github.com>

Author: dependabot[bot]

tests/Directory.Build.props

@@ -10,7 +10,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="TUnit" Version="1.17.*" />
+    <PackageReference Include="TUnit" Version="1.19.*" />
     <PackageReference Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.*" />
     <PackageReference Include="AwesomeAssertions" Version="9.4.*" />
   </ItemGroup>