Add support for SdkProviderClassName property

Adds support for an sdk provider class name property,
which may be added to the manifest of a package which
declares an <sdk-library>. This tag indicates the class
which implements the SdkProvider interface within the
SDK. If this property is not set or is empty, an
error will be thrown at load time.

Test: atest
Bug: 208631926
Change-Id: I8885155fa85fa1a71b5a683533204c28936f2d07
9 files changed
tree: a0da651874c0a6d324e562ea9328504649968f07
  1. adservices/
  2. apex/
  3. sdksandbox/
  4. OWNERS
  5. PREUPLOAD.cfg
  6. TEST_MAPPING