missing mounted() to assign inputId and put focus on zip field

src/digital-components/textbox-question/textbox-question.vue

@@ -183,6 +183,9 @@ export default {
             },
         },
     },
+    mounted() {
+        this.$emit("textboxQuestionEvent.inputIdAssigned", this.inputId);
+    },
     watch: {
         async value(newValue) {
             const result = await validate(newValue, this.validationRules); // do a test validation check, without triggering full validation