Removed PHP version dependency

Author: kg-bot

composer.json

@@ -2,7 +2,6 @@
   "name": "kg-bot/laravel-localization-to-vue",
   "description": "Laravel package used to collect all localization files from resources/lang directory and sub-directories and make them available as JSON file",
   "require": {
-    "php": ">=7.1",
     "laravel/framework": "5.*"
   },
   "keywords": [