Remove field from the getFieldList() method if the field is from type JSON or BLOB.

Author: Zheness

src/GraphQLTypeGenerator.php

@@ -252,8 +252,8 @@ private function canBeCastToGraphQL(AbstractBeanPropertyDescriptor $descriptor)
     {
         if ($descriptor instanceof ScalarBeanPropertyDescriptor) {
             $phpType = $descriptor->getPhpType();
-            if ($phpType === 'array') {
-                // JSON type cannot be casted since GraphQL does not allow for untyped arrays.
+            if ($phpType === 'array' || $phpType === 'resource') {
+                // JSON or BLOB types cannot be casted since GraphQL does not allow for untyped arrays or BLOB.
                 return false;
             }
         }