Add contextual “hold x” to Last Spartan Standing

If you have enough xp to level up and you try to claim the extra XP bubbles during a Last Spartan Standing match it will force you to level up before you can. This is just my personal preference but I like to hang onto my sidekick for as long as possible. So I’d like to see a change to where it prioritizes claiming the extra xp if you’re in range over leveling up.

Figured I’d throw the idea out there in case anyone else likes it.