Revert "add validation on zipcode"

This reverts commit bcf8fa5.

Author: vivianequinaia

.gitignore

@@ -82,4 +82,3 @@ fabric.properties
 
 # Android studio 3.1+ serialized cache file
 .idea/caches/build_file_checksums.ser
-/docker/php-fpm

docker-compose.yml

@@ -7,13 +7,3 @@ services:
       - "./:/usr/src/app"
     working_dir: "/usr/src/app/"
     user: ${CURRENT_UID:-1000}
-  php-fpm:
-      build: ./docker/php-fpm
-      container_name: php-fpm
-      working_dir: /application
-      volumes:
-          - .:/application
-          - ./docker/php-fpm/php-ini-overrides.ini:/etc/php/7.4/fpm/conf.d/99-overrides.ini
-          - ./docker/php-fpm/php-ini-overrides.ini:/etc/php/7.4/php-fpm/conf.d/99-overrides.ini
-      ports:
-          - 8090:80

src/Geography/Address/ByCountry/Us/ZipCode.php

@@ -5,28 +5,10 @@
 namespace Talentify\ValueObject\Geography\Address\ByCountry\Us;
 
 use Talentify\ValueObject\Geography\Address\PostalCode;
-use Talentify\ValueObject\StringUtils;
 
 /**
  * @see https://en.wikipedia.org/wiki/ZIP_Code
  */
 class ZipCode extends PostalCode
 {
-    public function setValue(string $value): void
-    {
-        $value = StringUtils::trimSpacesWisely($value);
-        $changedValue = StringUtils::removeNonWordCharacters($value);
-        $characters = StringUtils::countCharacters($changedValue);
-
-        if ($characters == 4) {
-            $value = '0' . $value;
-            $characters++;
-        }
-
-        if (empty($value) || $characters !=5 && $characters != 9) {
-            throw new \InvalidArgumentException(sprintf('The value "%s" is not a valid postal code.', $value));
-        }
-
-        parent::setValue($value);
-    }
 }

src/Geography/Address/PostalCode.php

@@ -24,7 +24,7 @@ public function __construct(string $value)
         $this->setValue($value);
     }
 
-    public function setValue(string $value) : void
+    private function setValue(string $value) : void
     {
         $normalized = StringUtils::trimSpacesWisely($value);
         if (empty($normalized)) {

src/StringUtils.php

@@ -49,9 +49,4 @@ public static function convertCaseToLower(string $value) : string
     {
         return mb_convert_case($value, MB_CASE_LOWER, 'UTF-8');
     }
-
-    public static function countCharacters(string $value) : int
-    {
-        return strlen($value);
-    }
 }