AC-7723:Upgrade webonyx/graphql-php library to support php8.2

Author: faizan-shk

composer.json

@@ -40,7 +40,7 @@
         "composer/composer": "^2.0, !=2.2.16",
         "elasticsearch/elasticsearch": "^7.17||^8.5",
         "ezyang/htmlpurifier": "^4.14",
-        "guzzlehttp/guzzle": "^7.4",
+        "guzzlehttp/guzzle": "^7.5",
         "laminas/laminas-captcha": "^2.12",
         "laminas/laminas-code": "^4.5",
         "laminas/laminas-db": "^2.15",
@@ -85,7 +85,7 @@
         "tedivm/jshrink": "^1.4",
         "tubalmartin/cssmin": "^4.1",
         "web-token/jwt-framework": "^3.1",
-        "webonyx/graphql-php": "^14.11",
+        "webonyx/graphql-php": "^15.0",
         "wikimedia/less.php": "^3.2"
     },
     "require-dev": {