Macworld The last time Apple did any sort of update to the iPad lineup was in October of 2022 (and the iPad Air was last updated in March 2022). So, we’ve been in an iPad update drought for over a year, but this March could bring some iPad (and MacBook Air) fortune. In the latest edition of his Power On newsletter, Bloomberg’s Mark Burman reports that Apple has gone into “deep” production with the next generation of iPads and the MacBook Air to prepare for a late March release. Among the announcements this spring are likely to be a refresh to the current 10.9-inch iPad Air, a new larger iPad A…