Object.values() is not resolving getters

[277hz]

>> Object.values({get a() {return 1;}})
[
 <empty>
]

> Object.values({get a() {return 1;}})
[ 1 ]

https://github.com/nginx/njs/blob/master/src/njs_object.c#L962 https://github.com/nginx/njs/blob/master/src/njs_object.c#L991 https://github.com/nginx/njs/blob/master/src/njs_value.c#L1065-L1071