Fix menu closing after previous menu open was a multi select

Signed-off-by: Sebastian Malton <sebastian@malton.name>

src/renderer/components/+namespaces/namespace-select-filter-model/namespace-select-filter-model.tsx

@@ -38,6 +38,7 @@ export class NamespaceSelectFilterModel {
       (isOpen) => {
         if (!isOpen) { // falling edge of menu being open
           this.optionsSortingSelected.replace(this.selectedNames.get());
+          this.didToggle = false;
         }
       },
     );