Update dependency xunit.runner.visualstudio to 3.1.5

Author: renovate[bot]

src/Cake.ESLint.Tests/Cake.ESLint.Tests.csproj

@@ -25,7 +25,7 @@
         <PackageReference Include="Shouldly" Version="4.3.0" />
         <PackageReference Include="Verify.Xunit" Version="30.1.0" />
         <PackageReference Include="xunit" Version="2.9.3" />
-        <PackageReference Include="xunit.runner.visualstudio" Version="3.1.0">
+        <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
           <PrivateAssets>all</PrivateAssets>
           <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>