Guard against division by zero in apply_per_asset_coefficients#232

sniper-noob wants to merge 2 commits intosynthdataco:mainsynthdataco/synth-subnet:mainfrom

sniper-noob:fix/divzero-in-asset-coefficientssniper-noob/synth-subnet:fix/divzero-in-asset-coefficientsCopy head branch name to clipboard