Spine does not account for phaseAtlas about wzcomparerr2

[Kagamia]

Zakum and Ursus were introduced at a very early stage, it didnot fully use all spine features like Skins. So it designed another data structure (phaseAtlas) for the same approach.

Checked the entire CMS204 client, there're only 4 cases:

Do we really need the feature for them two🤣? Let me file a work item for it.

[PirateIzzy]

Up to you if you think it's worthwhile. Seems like Nexon doesn't add a lot of bosses with Spine animation anymore so might not be a high priority. Plus, Ursus is being removed so that's one less boss.