Revert "Remove scope dependency" (#105830)

Revert "Remove scope dependency (#105768)"

This reverts commit 75d983ccc8.

public/app/features/dashboard-scene/scene/DashboardReloadBehavior.ts

@@ -42,6 +42,7 @@ export class DashboardReloadBehavior extends SceneObjectBase<DashboardReloadBeha
 
       this._variableDependency = new VariableDependencyConfig(this, {
         onAnyVariableChanged: this.reloadDashboard,
+        dependsOnScopes: true,
       });
 
       this._subs.add(