Revert "Add API support for GPU work duration report in ADPF."

Revert submission 24997733-adpf-gpu-plumbing

Reason for revert: b/311102554

Reverted changes: /q/submissionid:24997733-adpf-gpu-plumbing

Change-Id: Ifd3973cc97b7be525c5e936ab6764b727de1804d
5 files changed