repo detail 接口返回license_id

app/views/repositories/detail.json.jbuilder

@@ -66,6 +66,7 @@ else
   json.private !@project.is_public
 end
 json.license_name @project.license_name
+json.license_id @project.license_id
 json.branches_count @result[:branch_tag_total_count].present? ? (@result[:branch_tag_total_count]['branch_count'] || 0) : 0
 json.tags_count @result[:branch_tag_total_count].present? ? (@result[:branch_tag_total_count]['tag_count'] || 0) : 0
 # json.contributors do