By Dan Weil Unemployment claims haven’t risen much in recent weeks, and businesses have learned how to deal with the pandemic. The Covid omicron strain is denting the economy this quarter, but the impact may not last too long, economists say. “There are so many potential ways that this could go,” Tara Sinclair, an economist at George Washington University, told The New York Times. “We didn’t even agree on where we were going without omicron, and then you throw omicron on top.” Individual companies may be struggling with worker outages, but The Times points out that initial unemployment claims …