fix(dashboard): don't reload hidden widgets

Signed-off-by: Richard Steinmetz <richard@steinmetz.cloud>

[skip ci]

Author: st3iny

apps/dashboard/src/DashboardApp.vue

@@ -290,6 +290,10 @@ export default {
 		for (const widget of Object.values(this.apiWidgets)) {
 			if (widget.reload_interval > 0) {
 				setInterval(async () => {
+					if (!this.layout.includes(widget.id)) {
+						return
+					}
+
 					await this.fetchApiWidgetItems([widget.id], true)
 				}, widget.reload_interval * 1000)
 			}