remorhaz/php-json-pointer upgraded

Author: remorhaz

composer.json

@@ -19,7 +19,7 @@
     "php": "^7.3",
     "ext-intl": "*",
     "remorhaz/php-json-data": "^0.5.2",
-    "remorhaz/php-json-pointer": "^0.6.7"
+    "remorhaz/php-json-pointer": "^0.6.8"
   },
   "require-dev": {
     "phpunit/phpunit": "^9.1",