Clear Smog Buff + Twineedle Fix

Clear Smog is a perfect accuracy move (albeit with a side-effect) that was not given the 90bp damage boost as was the case with all other perfect accuracy moves. This change brings it in line with the other moves.

Apologies if you purposefully left Clear Smog un-buffed as it has a secondary effect unlike the other perfect accuracy moves.
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Twineedle remained at 100% accuracy instead of perfect accuracy unlike all other Multi-Hit moves which were given perfect accuracy. This change brings it in line with the other moves.

Apologies if you purposefully left Twineedle un-buffed as you already gave it a base damage boost to 50 base power on each hit.