require php 7.4

Author: devosc

composer.json

@@ -11,7 +11,7 @@
         }
     ],
     "require": {
-        "php": "^7.1",
+        "php": "^7.4",
         "ext-json": "*",
         "mvc5/mvc5": "^10.0",
         "mvc5/view": "^6.0",