Merge pull request #337 from TroyWalshProf/dependabot/nuget/Selenium.Axe/coverlet.msbuild-6.0.0

chore: bump coverlet.msbuild from 3.2.0 to 6.0.0 in /Selenium.Axe

Author: TroyWalshProf

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

@@ -22,7 +22,7 @@
     </Content>
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="coverlet.msbuild" Version="3.2.0">
+    <PackageReference Include="coverlet.msbuild" Version="6.0.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>