Log console command consumes input when trying to set Log.Category or Log.Timestamp

We currently have a Log console command that processes console commands starting with "Log". This causes it to erroneously capture any attempt to change the cvars Log.Timestamp or Log.Category.

1. Open the console
2. Type "Log.Timestamp = 2"
3. Command will be processed by LogSuppressionInterface.cpp:509, preventing the cvar from being set