Flashlights rebalance

Flashlight - reduce number of time to use from 8s to 5s

Sport flashlight - remove accuracy and depletion part of item

Utility flashlight - decrease time of use from 12s to 10s, remove increased blindness, accracy and brightness from the item

Add ons:

Battery (common): increase time to use flashlight by 2s

Lens (uncommon): increase blindness duration by 0.2s

Power bulb (rare): increase range of flashlight by 2m

Halogen (very rare): the blinded killer will suffer blindness status effect for 15s

Iridescent bulb (iridescent): blinded killer will suffer 3 % hindred for the duration of the blindness