chore: bump coverlet.msbuild from 6.0.0 to 6.0.2 in /Selenium.Axe (#403)

Bumps [coverlet.msbuild](https://github.com/coverlet-coverage/coverlet) from 6.0.0 to 6.0.2.
- [Release notes](https://github.com/coverlet-coverage/coverlet/releases)
- [Commits](coverlet-coverage/coverlet@v6.0.0...v6.0.2)

---
updated-dependencies:
- dependency-name: coverlet.msbuild
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Selenium.Axe/Selenium.Axe.Test/Selenium.Axe.Test.csproj

@@ -22,7 +22,7 @@
     </Content>
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="coverlet.msbuild" Version="6.0.0">
+    <PackageReference Include="coverlet.msbuild" Version="6.0.2">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>