Telephony: Specify file path when reading contacts from EF_ADN

Some cards, like RUIM and UICC with CSIM, have the same file ID for
multiple EFs. e.g. EF_ADN and EF_CSIM_LI. When trying to retrieve
the EF_ADN from such a card, the path gets mapped to that of
EF_CSIM_LI resulting in incorrect behavior.

To avoid this, specify the EF Id and the path to uniquely identify
EF_ADN, when reading contacts.

Bug: 21268058
Change-Id: I17367359aa5f7f8059a3ca37640b80091ce85d93