rhine: move Phone overlay to Telephony

Change-Id: I7ae8c142445145d0a9616bdb544bb123514b490e
Signed-off-by: Arnav Gupta <championswimmer@aokp.co>
init: set class core for rmt_storage

Fix the modem crash on encryption phone
There is an efs sync problem because of class type of rmt_storage service.
When encrypting phone, modem crash may occur due to not being able to sync
properly between AP and CP. So, rmt_storage class should be a core class.
init: wifi: update {wpa,p2p}_supplicant services

* Use global socket interface
* Override control iface to leave it to global
rhine: add NFC HCE permission (for tap & pay)
rhine: fix mkbootimg path