Use CONST.COUNTRY for AS and MP, clean up test descriptions

- Add AS (American Samoa) and MP (Northern Mariana Islands) to
  CONST.COUNTRY in src/CONST/index.ts
- Update validUSRegionCodes to use CONST.COUNTRY.AS and CONST.COUNTRY.MP
  instead of string literals
- Remove parenthesized area codes from test descriptions

Co-authored-by: Carlos Alvarez <cead22@users.noreply.github.com>

Author: MelvinBot

src/CONST/index.ts

@@ -802,6 +802,8 @@ const CONST = {
         PR: 'PR',
         GU: 'GU',
         VI: 'VI',
+        AS: 'AS',
+        MP: 'MP',
     },
     SWIPE_DIRECTION: {
         DOWN: 'down',

src/libs/ValidationUtils.ts

@@ -324,7 +324,7 @@ function isValidUSPhone(phoneNumber = '', isCountryCodeOptional?: boolean): bool
 
     // US territories share the +1 country calling code but have their own ISO region codes.
     // We accept these as valid US phone numbers for wallet/bank account verification.
-    const validUSRegionCodes = [CONST.COUNTRY.US, CONST.COUNTRY.PR, CONST.COUNTRY.GU, CONST.COUNTRY.VI, 'AS', 'MP'];
+    const validUSRegionCodes = [CONST.COUNTRY.US, CONST.COUNTRY.PR, CONST.COUNTRY.GU, CONST.COUNTRY.VI, CONST.COUNTRY.AS, CONST.COUNTRY.MP];
     return parsedPhoneNumber.possible && validUSRegionCodes.includes(parsedPhoneNumber.regionCode ?? '');
 }
 

tests/unit/ValidationUtilsTest.ts

@@ -558,23 +558,23 @@ describe('ValidationUtils', () => {
             expect(isValidUSPhone('+12018675309')).toBe(true);
         });
 
-        test('Should return true for a Puerto Rico phone number (+1-787)', () => {
+        test('Should return true for a Puerto Rico phone number', () => {
             expect(isValidUSPhone('+17873464732')).toBe(true);
         });
 
-        test('Should return true for a US Virgin Islands phone number (+1-340)', () => {
+        test('Should return true for a US Virgin Islands phone number', () => {
             expect(isValidUSPhone('+13405551234')).toBe(true);
         });
 
-        test('Should return true for a Guam phone number (+1-671)', () => {
+        test('Should return true for a Guam phone number', () => {
             expect(isValidUSPhone('+16715551234')).toBe(true);
         });
 
-        test('Should return true for a Northern Mariana Islands phone number (+1-670)', () => {
+        test('Should return true for a Northern Mariana Islands phone number', () => {
             expect(isValidUSPhone('+16705551234')).toBe(true);
         });
 
-        test('Should return false for a Canadian phone number (+1-416)', () => {
+        test('Should return false for a Canadian phone number', () => {
             expect(isValidUSPhone('+14165551234')).toBe(false);
         });