When Perfect Duluth Day last took stock of regional craft beer production in 2020, the Twin Ports and surrounding region had generated roughly 50,000 barrels of brew — more than 1.5 million gallons. Pandemic production dipped slightly but has stabilized and started to rebound. The 2022 tally shows a production level of more than 61,000 barrels of brew as well as optimism that there’s still some untapped potential for growth. …