Make phone number input so you can paste into it.

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

@@ -7,6 +7,7 @@
         :isRequired="isRequired"
         :validationRules="validationRuleForTextBoxQuestion"
         :keyDownHandler="onKeyDown"
+        @input="filterNumber"
         cmsWidgetName="phoneNumberQuestionWidget" />
     </div>
 </template>
@@ -71,6 +72,11 @@ export default {
             errors,
         };
     },
+    data() {
+        return {
+            phoneNumber: ''
+        };
+    },
     computed: {
         phoneNumberQuestionWidget() {
             return this.getCmsContent(this.cmsWidgetName, "QuestionText");
@@ -108,13 +114,10 @@ export default {
             // Update the phone number with the formatted version
             return formattedNumber;
         },
+        filterNumber() {
+            this.selectedValue = this.selectedValue.replace(/1/g, '');
+        },
         onKeyDown(event) {
-            if (
-                (this.selectedValue.length === 0 && event.key === "1") ||
-                (event.keyCode >= 65 && event.keyCode <= 90)
-            ) {
-                event.preventDefault();
-            }
             this.formatPhoneNumber(event.target.value + event.key);
         },
     },