control-service: remove unused import

Signed-off-by: mrMoZ1 <mzhivkov@vmware.com>

Author: mrMoZ1

projects/control-service/projects/pipelines_control_service/src/main/java/com/vmware/taurus/service/credentials/AWSCredentialsService.java

@@ -13,7 +13,6 @@
 import com.amazonaws.services.securitytoken.AWSSecurityTokenServiceClientBuilder;
 import com.amazonaws.services.securitytoken.model.AssumeRoleRequest;
 import java.util.UUID;
-import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 
 /**
@@ -25,7 +24,6 @@
  * comments or https://docs.aws.amazon.com/eks/latest/userguide/iam-roles-for-service-accounts.html
  */
 @Service
-@Slf4j
 public class AWSCredentialsService {
 
   public record AWSCredentialsDTO(