Prevent heroes from previous Imperial regimes from respawning if removed in next regime.

- Increased space hero respawn times slightly.
- Each death increases respawn time by 10% for that hero.
- Cost of extra new republic hero slot reduced to 200 credits.
- Fixed Framework crash when a neutral warlord hero dies.
- Added function to respawn fighter squadron heroes.

Updated for 3.3
Previous version can be found in a folder called Data3.2

Added heroes to FTGU one planet start

Disabled debug loggers

Kaine

Corrected respawn time from 900 to 600 which is 15 weeks ingame

Fixed an oversight where retiring a hero over 50 pop allows them to respawn.