Update composer.json

MailboxValidator · MailboxValidator · commit 16591306fda4 · 2019-01-16T14:33:03.000+08:00
diff --git a/composer.json b/composer.json
@@ -12,7 +12,6 @@
 	],
     "require": {
      },
-	"version": "1.0.3",
     "autoload": {
 		"psr-4": {
 			"MailboxValidatorLaravel\\Validation\\": "src"
