Increases EMP Shriek Price on Cybernetic Revolution Rounds

[Contrabang]

What Does This PR Do

Revives #24391

Increases Dissonant Shriek by 2.5x on Cyber Revo rounds.

Why It's Good For The Game

All other EMP items cost more - this should be no different.

Images of changes

With the Cyberrev trait

Without the Cyberrev trait

Testing

See above

Changelog

:cl: tweak: Dissonant Shriek costs 2.5x more on Cybernetic Revolution Rounds. /:cl: