Add 'E2ee' prefix to class names.

Rename ContactKeysManager to E2eeContactKeysManager, ContactKey to E2eeContactKey and SelfKey to E2eeSelfKey.

Bug: 322979243
Test: atest CtsContactKeysManagerTestCases:E2eeContactKeysManagerTest
Change-Id: I48ec232459d6ca2c706782e66f0ddcd43a1cc903
11 files changed
tree: 9f385d7a4f40156d462e63a74e5fda84cbc76a07
  1. res/
  2. src/
  3. tests/
  4. Android.bp
  5. AndroidManifest.xml
  6. proguard.flags
  7. TEST_MAPPING