Remove implementation details from adservice hidden api flags

Ran the following to compute the set of split_packages and
package_prefixes properties.
    m analyze_bcpf && analyze_bcpf --bcpf com.android.adservices-bootclasspath-fragment --fix

Bug: 194063708
Test: m out/soong/hiddenapi/hiddenapi-flags.csv
Change-Id: I7aba5836fe404a3cee24d7e60c5806fb7f2a8737
1 file changed
tree: e91d3eefd7b748bd370deddbf2af42fe61cd7c78
  1. adservices/
  2. apex/
  3. sdksandbox/
  4. OWNERS
  5. PREUPLOAD.cfg
  6. TEST_MAPPING