fix(task-selection): re-enable enter+tab pattern

To re-enable the established pattern of 'select a
customer via enter and tabbing to next input,
should open dropdown automatically' the optimized
power-select needed some treatment.

app/components/optimized-power-select/component.js

@@ -1,7 +1,15 @@
+import { action } from "@ember/object";
 import Component from "@glimmer/component";
 
 export default class OptimizedPowerSelectComponent extends Component {
   get extra() {
     return this.args.extra ?? {};
   }
+
+  @action
+  onFocus({ actions, isOpen }) {
+    if (!isOpen) {
+      actions.open();
+    }
+  }
 }

app/components/optimized-power-select/template.hbs

@@ -13,4 +13,5 @@
   @triggerComponent={{component "optimized-power-select/trigger"}}
   @onChange={{@onChange}}
   @extra={{this.extra}}
+  @onFocus={{this.onFocus}}
 />