sigsegv-mvm

item_meter_charge_type: 2-bit bitmask
  bit 0 [0x1]
    - if set: CTFPlayerShared::UpdateItemChargeMeters will passively recharge
      - only if item has IHasGenericMeter as a base class
      - only when item->ShouldUpdateMeter() returns true
      - rate is based on: item_meter_charge_rate * mult_item_meter_charge_rate
      - rate is also affected by item->GetMeterMultiplier()
  bit 1 [0x2]
    - if set: CTFPlayer::OnDealtDamage will recharge when dealing damage
      - but not if: playing MvM mode and playing as pyro and weapon is in secondary slot