[0.H] Bombastic Perks mutations lack valid, purifiable properties

[Psithief]

Describe the bug

The perks lack valid: false and purifiable: false. This means that random mutation effects, like Genetic Chaos can give free perks.

Attach save file

N/A

Steps to reproduce

1. Give a new character the Chimera Threshold perk and Genetic Chaos.
2. Wait long enough and a perk will be granted.

Expected behavior

Perks are not a valid choice for the random mutation.

Screenshots

No response

Versions and configuration

• Game Version: c6ba9a2
• Mods loaded: [
  Dark Days Ahead [dda],
  Bombastic Perks [bombastic_perks],
  Extra Mutated Scenarios [extra_mut_scens],
  ]

Additional context

This is fixed in experimental, but experimental also introduces a number of new perks.