Bump Microsoft.CodeCoverage and Microsoft.NET.Test.Sdk

Bumps Microsoft.CodeCoverage from 17.13.0 to 18.0.0
Bumps Microsoft.NET.Test.Sdk from 17.13.0 to 18.0.0

---
updated-dependencies:
- dependency-name: Microsoft.CodeCoverage
  dependency-version: 18.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
- dependency-name: Microsoft.NET.Test.Sdk
  dependency-version: 18.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

test/Library/PointCloud.Test/PointCloud.Test.csproj

@@ -26,8 +26,8 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="Microsoft.CodeCoverage" Version="17.13.0" />
-        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
+        <PackageReference Include="Microsoft.CodeCoverage" Version="18.0.0" />
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.0" />
         <PackageReference Include="NUnit" Version="4.3.2" />
         <PackageReference Include="NUnit3TestAdapter" Version="5.0.0" />
         <PackageReference Include="NUnit.Analyzers" Version="4.7.0">