Polish

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/observation/graphql/GraphQlObservationAutoConfiguration.java

@@ -70,7 +70,7 @@ public class GraphQlObservationAutoConfiguration {
 		@ConditionalOnBean(Propagator.class)
 		@ConditionalOnMissingBean
 		@Order(Ordered.HIGHEST_PRECEDENCE + 1)
-		public PropagationWebGraphQlInterceptor propagationWebGraphQlInterceptor(Propagator propagator) {
+		PropagationWebGraphQlInterceptor propagationWebGraphQlInterceptor(Propagator propagator) {
 			return new PropagationWebGraphQlInterceptor(propagator);
 		}
 

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/observation/graphql/GraphQlObservationAutoConfigurationTests.java

@@ -134,6 +134,7 @@ class GraphQlObservationAutoConfigurationTests {
 		WebGraphQlHandler webGraphQlHandler() {
 			return mock(WebGraphQlHandler.class);
 		}
+
 	}
 
 	@Configuration(proxyBeanMethods = false)
@@ -143,6 +144,7 @@ class GraphQlObservationAutoConfigurationTests {
 		Propagator propagator() {
 			return mock(Propagator.class);
 		}
+
 	}
 
 }