Update packages

Package.resolved

@@ -6,8 +6,8 @@
         "repositoryURL": "https://github.com/apple/swift-log.git",
         "state": {
           "branch": null,
-          "revision": "173f567a2dfec11d74588eea82cecea555bdc0bc",
-          "version": "1.4.0"
+          "revision": "5d66f7ba25daf4f94100e7022febf3c75e37a6c7",
+          "version": "1.4.2"
         }
       }
     ]