style: standardisation escalation contracts

[suanjiansalt]

Scope

• Change yulania codename to asteria. (Imagepack changes required. )
• Fix almost escalations' objective display order to make them appear more smoothly.
  • Force display order for all Peacock exclusive escalations.
• Fix image paths for cmchaos and piratesproblem to avoid unnecessary images/objectives folders.

Image pack fix will be soon when this one gets checked.

Test Plan

Checklist

• [x] I have run Prettier to reformat any changed files
• [x] I have verified my changes work