Ignore the global filter

When setting the filter we will hit this test
stage, but since we only compile the
Azure Functions Samples here we will hit an
application not found issue.

We should look into this to make it better though

Author: bouwkast

tracer/build/_build/Build.Steps.cs

@@ -1900,7 +1900,7 @@ private string AddAreaFilter(string filter)
                     //.WithMemoryDumpAfter(timeoutInMinutes: 30)
                     .EnableNoRestore()
                     .EnableNoBuild()
-                    .SetFilter(string.IsNullOrWhiteSpace(Filter) ? "(RunOnWindows=True)&(Category=AzureFunctions)&(SkipInCI!=True)" : Filter)
+                    .SetFilter("(RunOnWindows=True)&(Category=AzureFunctions)&(SkipInCI!=True)") // FIXME: ignoring the global Filter as when set it may cause issues
                     .SetTestTargetPlatform(TargetPlatform)
                     .SetIsDebugRun(isDebugRun)
                     .SetProcessEnvironmentVariable("MonitoringHomeDirectory", MonitoringHomeDirectory)