Revert "fingerprintd.te: neverallow fingerprint data file access"

Both angler and bullhead violate these SELinux rules.

Bullhead: tee has access to these files
Angler: system_server has read/write access to these files.

Fixes the following compile time error:

  libsepol.report_failure: neverallow on line 32 of external/sepolicy/fingerprintd.te (or line 6704 of policy.conf) violated by allow tee fingerprintd_data_file:file { ioctl read write create setattr lock append rename open };
  libsepol.check_assertions: 1 neverallow failures occurred
  Error while expanding policy
  out/host/linux-x86/bin/checkpolicy:  loading policy configuration from out/target/product/bullhead/obj/ETC/sepolicy_intermediates/policy.conf

This reverts commit 604a8cae.

Change-Id: Iabb8f2e9de96f9082cd6a790d1af80cbc6a569b1