Viltrumite uniform/attire/clothes

BUR #49688 has been approved by @nonamethanks.

mass update favgroup:48278 -> viltrumite_clothes

From https://www.reddit.com/r/Invincible/comments/1d40aqe/what_do_all_the_viltrumite_uniforms_mean/

I figure a culture's wardrobe ought to have a tag of it's own.

I'm unsure what word best suits it. At first I thought uniform, but post #9085610 presents Invincible's costume adapted to Viltrumite attire. So, better to treat it like we do cultures.

This bulk update request is pending automatic rejection in 5 days.

This bulk update request has been rejected because it was not approved within 45 days.

The bulk update request #49688 (forum #394690) has been rejected by @DanbooruBot.

The bulk update request #49688 (forum #394690) has been approved by @nonamethanks.