[infra] Add POC task driver

Change-Id: I0f8972b62c938389772872adea2c96acc29ca503
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/285665
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Eric Boren <borenet@google.com>
8 files changed