Merge pull request #514 from Crown-Commercial-Service/dependabot/nuget/Ccs.Ppg.NotificationService.Tests/xunit.runner.visualstudio-3.1.5

Bump xunit.runner.visualstudio from 3.1.4 to 3.1.5

Author: NToppingCCS

Ccs.Ppg.NotificationService.Tests/Ccs.Ppg.NotificationService.Tests.csproj

@@ -14,7 +14,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.0" />
     <PackageReference Include="Moq" Version="4.20.72" />
     <PackageReference Include="xunit" Version="2.9.3" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.4">
+    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>