Remove support for thecodingmachine/safe:^2

Some functions we use, like `uksort` were removed, making it not
compatible with a codebase running in PHP 7.4 and 8.0

Author: mfn

composer.json

@@ -39,7 +39,7 @@
         "illuminate/contracts": "^6.0|^7.0|^8.0|^9.0",
         "illuminate/support": "^6.0|^7.0|^8.0|^9.0",
         "laragraph/utils": "^1",
-        "thecodingmachine/safe": "^1.3|^2",
+        "thecodingmachine/safe": "^1.3",
         "webonyx/graphql-php": "^14.6.4"
     },
     "require-dev": {