v4.276.2 Summer Splash Orcas and Condense Skills in Chat

API

• Feature: When the same user activates a skill multiple times such that it would add repetitive system messages to party chat, that message stacks instead of adding multiple lines (@phillipthelen with @SabreCat)

Client

• Chore: Updated remote image CSS

Repo

• Chore: Added migration for awarding Orca pets and mounts for 2023 Summer Splash, employing new notification feature (@SabreCat)