Use new class in condition

Author: dsyer

spring-grpc-spring-boot-autoconfigure/src/main/java/org/springframework/grpc/autoconfigure/server/GrpcServerReflectionAutoConfiguration.java

@@ -7,7 +7,6 @@
 import org.springframework.context.annotation.Bean;
 
 import io.grpc.BindableService;
-import io.grpc.protobuf.services.ProtoReflectionService;
 import io.grpc.protobuf.services.ProtoReflectionServiceV1;
 
 /**
@@ -20,7 +19,7 @@
  */
 @AutoConfiguration(before = GrpcServerFactoryAutoConfiguration.class)
 @ConditionalOnGrpcServerEnabled
-@ConditionalOnClass(ProtoReflectionService.class)
+@ConditionalOnClass(ProtoReflectionServiceV1.class)
 @ConditionalOnProperty(name = "spring.grpc.server.reflection.enabled", havingValue = "true", matchIfMissing = true)
 public class GrpcServerReflectionAutoConfiguration {