Implement binder_sdk*_test(s)

These tests attempt to build binder_sdk snapshot in controlled
environment outside of Android build tree.

Bug: 302718225
Test: atest binder_sdk_test
Test: atest binder_sdk_docker_test_clang
Test: atest binder_sdk_docker_test_gcc
Test: atest binder_sdk_docker_test_gnumake
Test: cd frameworks/native/libs/binder/tests/binder_sdk
      ./binder_sdk_docker_test.sh clang.Dockerfile
Change-Id: I11fdd05428726884541fbb61dea34e4e82389f4f