Copy set of certificates from internal to AOSP.

I've tried doing this by cherry-picking but there are multiple changes
that have not been cherry-picked to aosp, so I thought it was best to
combine it into a single change. After this change we should perform all changes as AOSP-first and follow https://g3doc.corp.google.com/company/teams/android-art/libcore/ca-certs.md?cl=head

Test: atest CtsKeystoreTestCases:android.keystore.cts.KeyStoreTest
Test: atest CtsSecurityTestCases:android.security.cts.CertificateTest
Test: atest CtsLibcoreTestCases:com.android.org.conscrypt.TrustedCertificateStoreTest
Change-Id: I5c8eebfd98d7cf804e6e9f02cd301b793fcda3ef
150 files changed
tree: 42e448d54b2da0c3d65cbb299a2bd322645c7c4f
  1. files/
  2. google/
  3. soong/
  4. wfa_certs/
  5. Android.bp
  6. METADATA
  7. OWNERS
  8. README.cacerts