Enable test in AbstractAspectJAdvisorFactoryTests

See gh-24190

spring-aop/src/test/java/org/springframework/aop/aspectj/annotation/AbstractAspectJAdvisorFactoryTests.java

@@ -38,7 +38,6 @@ import org.aspectj.lang.annotation.DeclareParents;
 import org.aspectj.lang.annotation.DeclarePrecedence;
 import org.aspectj.lang.annotation.Pointcut;
 import org.aspectj.lang.reflect.MethodSignature;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.aop.Advisor;
@@ -389,9 +388,7 @@ abstract class AbstractAspectJAdvisorFactoryTests {
 		assertThat(lockable.locked()).isTrue();
 	}
 
-	// TODO: Why does this test fail? It hasn't been run before, so it maybe never actually passed...
 	@Test
-	@Disabled
 	void introductionWithArgumentBinding() {
 		TestBean target = new TestBean();