Enable hidden API processing in i18n-bootclasspath-fragment am: bde4a1cde7 am: 9b93ebab97 am: 243a15fd0f am: 07134f126d

Original change: https://android-review.googlesource.com/c/platform/packages/modules/RuntimeI18n/+/1716425

Change-Id: I771dbeed3570b8a4473074dfdad22d5b527c5179
tree: 327e5a8169209ddac4acc04c9d5f179008f464a0
  1. apex/
  2. PREUPLOAD.cfg