Rename PROVISIONING_NFC_MIME_TYPE to MIME_TYPE_PROVISIONING_NFC

As requested in the API review. References to that field fixed on changes I123a5193d03b313160f934644b02be62b8394649 and Ibf1bb38f481e9e0dd898d662b18a1c54f201f830

Bug: 17005622
Change-Id: I08c53465d98678c06f65eeed5e7e9dcdce7bbcf0
2 files changed