Add sanity case comm_wifi_connect in iottest.manifest
Add sanity case comm_wifi_connect in iottest.manifest

Signed-off-by: Wu Dawei <b8fdb5b9f0b6b29b63287bce074c688ca08d8ead@intel.com>

ostroproject/meta-iotqa,wanghongjuan/meta-iotqa-1,daweiwu/meta-iotqa-1,wanghongjuan/meta-iotqa-1,wanghongjuan/meta-iotqa-1,ostroproject/meta-iotqa,ostroproject/meta-iotqa,daweiwu/meta-iotqa-1,daweiwu/meta-iotqa-1,ostroproject/meta-iotqa,daweiwu/meta-iotqa-1,daweiwu/meta-iotqa-1,ostroproject/meta-iotqa,wanghongjuan/meta-iotqa-1,wanghongjuan/meta-iotqa-1