Fix Crabominable's tier (#5076)
Fix Crabominable's tier (#5076)

Crabominable didn't reach the PU usage threshold, but it was overlooked.
Zarel/Pokemon-Showdown,xfix/Pokemon-Showdown,panpawn/Gold-Server,svivian/Pokemon-Showdown,svivian/Pokemon-Showdown,xfix/Pokemon-Showdown,AustinXII/Pokemon-Showdown,jumbowhales/Pokemon-Showdown,xfix/Pokemon-Showdown,sirDonovan/Pokemon-Showdown,Enigami/Pokemon-Showdown,svivian/Pokemon-Showdown,panpawn/Gold-Server,svivian/Pokemon-Showdown,Enigami/Pokemon-Showdown,Zarel/Pokemon-Showdown,jumbowhales/Pokemon-Showdown,urkerab/Pokemon-Showdown,xfix/Pokemon-Showdown,xfix/Pokemon-Showdown,QuiteQuiet/Pokemon-Showdown,jumbowhales/Pokemon-Showdown,QuiteQuiet/Pokemon-Showdown,AustinXII/Pokemon-Showdown,sirDonovan/Pokemon-Showdown,svivian/Pokemon-Showdown,Enigami/Pokemon-Showdown,AustinXII/Pokemon-Showdown,Enigami/Pokemon-Showdown,urkerab/Pokemon-Showdown,panpawn/Gold-Server,Zarel/Pokemon-Showdown,urkerab/Pokemon-Showdown,QuiteQuiet/Pokemon-Showdown,sirDonovan/Pokemon-Showdown