Update default_config_metadata.json missing ASA settings added.

[LeonStraathof]

Added some settings that exist in ASA but where not yet in the default config. Also fixed some typo's.

[Lacoi]

following settings are duplicates:

• DestroyTamesOverTheSoftTameLimit
• DisableCryopodEnemyCheck
• DisableCryopodFridgeRequirement
• MaxTamedDinos_SoftTameLimit
• MaxTamedDinos_SoftTameLimit_CountdownForDeletionDuration
• RandomSupplyCratePoints

MaxTrainCars (pull request created in https://github.com/ChronosWS/asma/pull/71 )