SOS2 missing hediff and description update

[SaltyKarl]

Additions

missing SOS2 hediff and description update, archo lung tox and smoke resistance archo jaw CE tools

Changes

also made archo skin to offer more armor

References

Reasoning

Alternatives

Testing

Check tests you have performed:

• [x] Compiles without warnings
• [x] Game runs without errors
• [x] (For compatibility patches) ...with and without patched mod loaded
• [x] Playtested a colony (specify how long) about 6 hours

[github-actions[bot]]

You can download the rebuilt assembly for this PR here: https://combatextended.lp-programming.com/CombatExtended-9537721871.zip