修复：创建数据无法创建负责人

app/services/api/v1/issues/create_service.rb

@@ -39,6 +39,7 @@ class Api::V1::Issues::CreateService < ApplicationService
       check_assigners(assigner_ids) unless assigner_ids.blank?
       check_attachments(attachment_ids) unless attachment_ids.blank?
       check_atme_receivers(receivers_login) unless receivers_login.blank?
+      load_assigners(assigner_ids) unless assigner_ids.blank?
       load_attachments(attachment_ids) unless attachment_ids.blank?
       load_issue_tags(issue_tag_ids) unless issue_tag_ids.blank?
       load_atme_receivers(receivers_login) unless receivers_login.blank?
@@ -50,6 +51,7 @@ class Api::V1::Issues::CreateService < ApplicationService
       build_atme_participants if @atme_receivers.present?
       build_issue_journal_details 
       build_issue_project_trends 
+      @created_issue.assigners = @assigners unless assigner_ids.blank?
       @created_issue.attachments = @attachments unless attachment_ids.blank?
       @created_issue.issue_tags = @issue_tags unless issue_tag_ids.blank?