Good News Notes: “The Daily Mail has reported that Jessica Biel and Justin Timberlake have welcomed a baby boy to their family. V.F. has reached out to the couple’s representatives for confirmation. We’ve already started knitting booties, though, just to be safe. Biel, 38, and Timberlake, 39, had their first son, Silas, in April 2015. The couple were married in 2012. The news…