Shopify added to its staff cuts in August, just one month after announcing it laid off about 1,000 employees in July. The e-commerce software giant let go of an additional 70 workers last month to further reduce costs, The Globe and Mail reported. Shopify had a net loss of $2.6 billion in the first six months of 2022, versus a $2 billion profit during the same period last year. Shopify CEO...