Move counter producer off of vendor partition.

Although the binary looks for a vendor provided shared library,
it is an otherwise vendor agnostic tool. Moving it off the
vendor partition also has the added benefit of it not requiring
root to be run.

Bug: b/273907878
Test: manual
Ignore-AOSP-First: change in topic with internal-first project
Change-Id: Ib7d317fdba39bbe8a61ece1e3052ebc334b5a274