Fix DRK Dark Passenger

[Chrono_Rising]

In the past dark passenger + dark dance was a good mitigation tool against trash mobs. But now dark passenger the MP cost and potency nerf, the skill is not even worth putting on most people's hotbar.

They said they wanted to get rid of skill bloat. But if you look at WAR and PLD compared to DRK, those jobs have way more abilities than DRK and have alot more tools at their disposal.

And less of them become useless against single target. On single targets, DRK will loss access to using essentially 5 skills (dark passenger, abyssal, unleash, quietus, and soul survivor) where as warrior and paladin both only lose 2 skills (lumping the abilities warrior swaps out when they switch stance).