[Passpoint] Use correct API for TLS private key

Install TLS private key using the correct KeyStore API.

Bug: 147596024
Test: Install a profile, confirm it is installed correctly.
Test: Connect to Passpoint using EAP-TLS
Change-Id: I049a73ae9c002cf429433b865e62fbe75156b6ab
2 files changed
tree: 1adeb6f7456384ff04b0ee58b45e09ac3f71c201
  1. apex/
  2. service/
  3. PREUPLOAD.cfg