verification script seems to not successfully verify

[anna-carroll]

steps to repro:
Put a snowtrace API key in packages/new-deploy/.env for ETHERSCAN_KEY, then

git checkout anna/deploy
cd packages/new-deploy
yarn run ts-node ./scripts/verify ./output/config.json ./output/verification-1650564850038.json

then, check snowtrace to see that contracts aren't getting verified

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Note: i believe the issue isn't unique to Avalanche / snowtrace; contracts on testnets like Rinkeby, Kovan, Goerli have contract code semi-verified because it matches bytecode of other verified contracts, but it comes with a warning because it hasn't been verified with the specific constructor arguments. example