Provide Change Path as An Array Instead of String

[iddan-flycode]

Change path should be an array rather than a string as it loses important information about the path.
For example:

jsonDeepDiffList(null, [1])

and:

jsonDeepDiffList(null, {'0': 1})

will yield the same change object:

{type: "add", path: "0", before: undefined, after: 1}

Even though in one an array was created and in the other an object was created