更改组织可见性为私有，则需将该组织下的所有仓库同步更改为私有仓库

app/controllers/organizations/organizations_controller.rb

@@ -134,7 +134,7 @@ class Organizations::OrganizationsController < Organizations::BaseController
     project.update_attributes!(is_public: false)
     project.forked_projects.update_all(is_public: project.is_public)
     gitea_params = {
-      private: false,
+      private: true,
       default_branch: project.default_branch,
       website: project.website,
       name: project.identifier