fix: TypeError is thrown when iOS device is detached during LiveSync

In some cases, when iOS device is detached during LiveSync, an error will be shown - `TypeError: Assignment to constant variable`. The issue is in `ios-device-lib`, so update to its latest version, where it is fixed.

Author: rosen-vladimirov

npm-shrinkwrap.json

@@ -41,7 +41,7 @@
     "gaze": "1.1.0",
     "iconv-lite": "0.4.11",
     "inquirer": "0.9.0",
-    "ios-device-lib": "0.4.12",
+    "ios-device-lib": "0.4.13",
     "ios-mobileprovision-finder": "1.0.10",
     "ios-sim-portable": "3.4.3",
     "jimp": "0.2.28",