libbinder_ndk_unit_test: AIBinder_linkToDeath multiple times

Expect to get onUnlink callbacks for each instance.

Ignore-AOSP-First: b/334118276

Test: atest libbinder_ndk_unit_test
Bug: 334118276
Change-Id: I6d7229fd7ed09edc58ba098bbc8ae33967032309
1 file changed