Fix overzealous HTML validator
Fix overzealous HTML validator

I forgot h1-h6 could have numbers in them...

Enigami/Pokemon-Showdown,svivian/Pokemon-Showdown,urkerab/Pokemon-Showdown,svivian/Pokemon-Showdown,sirDonovan/Pokemon-Showdown,svivian/Pokemon-Showdown,AustinXII/Pokemon-Showdown,AustinXII/Pokemon-Showdown,urkerab/Pokemon-Showdown,AustinXII/Pokemon-Showdown,xfix/Pokemon-Showdown,Zarel/Pokemon-Showdown,Zarel/Pokemon-Showdown,Enigami/Pokemon-Showdown,svivian/Pokemon-Showdown,xfix/Pokemon-Showdown,sirDonovan/Pokemon-Showdown,Zarel/Pokemon-Showdown,xfix/Pokemon-Showdown,urkerab/Pokemon-Showdown,xfix/Pokemon-Showdown,Enigami/Pokemon-Showdown,xfix/Pokemon-Showdown,Enigami/Pokemon-Showdown,sirDonovan/Pokemon-Showdown,svivian/Pokemon-Showdown