Checkmk Werk 15492: Fix refresh of pending changes on bulk service discovery

ID: 15492 Title: Fix refresh of pending changes on bulk service discovery Component: Setup Level: 1 Class: Bug fix Version: 2.2.0b8 If you used "Run bulk service discovery" in "Setup" - "Hosts" and started the discovery, the pending changes were not updated after the background job was finished. A manual reload of the page was needed.