Update src/GitVersion.Core.Tests/IntegrationTests/PullRequestScenarios.cs

Co-authored-by: Artur <[email protected]>

Author: HHobeck

src/GitVersion.Core.Tests/IntegrationTests/PullRequestScenarios.cs

@@ -20,7 +20,7 @@ public void EnsurePullRequestWithIncrementMajorOnMainAndMinorOnFeatureBranch()
                 .WithIncrement(IncrementStrategy.Minor)
             ).Build();
 
-        using var fixture = new EmptyRepositoryFixture("main");
+        using var fixture = new EmptyRepositoryFixture();
 
         fixture.MakeACommit("A");