Feature: qui widget (#7192)

Co-authored-by: yorah <yoram.harmelin@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: shamoon <4887959+shamoon@users.noreply.github.com>

src/utils/config/service-helpers.js

@@ -433,6 +433,9 @@ export function cleanServiceGroups(groups) {
           // proxmoxbackupserver
           datastore,
 
+          // qui
+          instance,
+
           // speedtest
           bitratePrecision,
 
@@ -543,6 +546,9 @@ export function cleanServiceGroups(groups) {
         if (type === "portainer") {
           if (kubernetes) widget.kubernetes = !!JSON.parse(kubernetes);
         }
+        if (type === "qui") {
+          if (instance !== undefined) widget.instance = instance;
+        }
         if (type === "proxmox") {
           if (node) widget.node = node;
         }