Fix min php version

Author: Joel Butcher

composer.json

@@ -20,7 +20,7 @@
         }
     ],
     "require": {
-        "php": "^8.0.2",
+        "php": "^7.3|^8.0",
         "illuminate/routing": "^7.0|^8.0|^9.0",
         "illuminate/support": "^7.0|^8.0|^9.0"
     },