build(deps): update fakerphp/faker requirement from ^1.17 to ^1.18 (#98)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

composer.json

@@ -13,7 +13,7 @@
         "php": ">=7.4",
         "ext-json": "*",
         "cebe/php-openapi": "^1.5",
-        "fakerphp/faker": "^1.17",
+        "fakerphp/faker": "^1.18",
         "league/openapi-psr7-validator": "^0.16.4",
         "thecodingmachine/safe": "^1.3"
     },