Laravel 9 Compatibility (#25)

Author: ziming

composer.json

@@ -19,7 +19,7 @@
         "guzzlehttp/guzzle": "^6.5 || ^7.0",
         "ext-json": "*",
         "art4/json-api-client": "^1.0",
-        "predis/predis": "^1.0"
+        "predis/predis": "^1.0 || ^2.0"
     },
     "require-dev": {
         "phpunit/phpunit": "^9",