* check index property set in DerivedObject::defineOwnProperty method only
* index property check is removed for normal Object because PrototypeObject would check it instead
Signed-off-by: HyukWoo Park <hyukwoo.park@samsung.com>
related test262 test-cases has been removed from the skip list
Except two test since it needs FinalizationRegistry feature
Signed-off-by: bence gabor kis <kisbg@inf.u-szeged.hu>
