Bug 1690326 - Map Windows error `ERROR_DEV_NOT_EXIST` (0x37) to `NS_ERROR_FILE_DEVICE_FAILURE`. r=xpcom-reviewers,barret

Differential Revision: https://phabricator.services.mozilla.com/D149904

xpcom/io/nsLocalFileWin.cpp

@@ -329,6 +329,8 @@ static nsresult ConvertWinError(DWORD aWinErr) {
       [[fallthrough]];  // to NS_ERROR_FILE_DEVICE_FAILURE
     case ERROR_DEVICE_NOT_CONNECTED:
       [[fallthrough]];  // to NS_ERROR_FILE_DEVICE_FAILURE
+    case ERROR_DEV_NOT_EXIST:
+      [[fallthrough]];  // to NS_ERROR_FILE_DEVICE_FAILURE
     case ERROR_IO_DEVICE:
       rv = NS_ERROR_FILE_DEVICE_FAILURE;
       break;