fix broken integration test

Author: jcstorms1

tracer/src/Datadog.Trace/ClrProfiler/AutoInstrumentation/Azure/Functions/AzureFunctionsCommon.cs

@@ -293,12 +293,11 @@ _ when type.StartsWith("eventGrid", StringComparison.OrdinalIgnoreCase) => "Even
                         fullName: functionContext.FunctionDefinition.EntryPoint,
                         bindingSource: rootSpan.Tags is AzureFunctionsTags t ? t.BindingSource : null,
                         triggerType: triggerType);
-                    // change root span's type to "serverless"
-                    scope.Root.Span.Type = SpanType;
-                    scope.Span.ResourceName = $"{triggerType} {functionName}";
-                    scope.Span.Type = SpanType;
                 }
 
+                scope.Root.Span.Type = SpanType;
+                scope.Span.ResourceName = $"{triggerType} {functionName}";
+                scope.Span.Type = SpanType;
                 tracer.TracerManager.Telemetry.IntegrationGeneratedSpan(IntegrationId);
             }
             catch (Exception ex)