Grant copybot Read and Verified+1 ability.

It should already have Bot-Commit+1 and Commit-Queue+2 ability by way of bot-commit-bots and chromeos-bots.

Bug: 397799366
Change-Id: I67cf5cfb14219f4cfc12082f1744b549fbd5b37f
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/+/6481507
Reviewed-by: George Engelbrecht <engeg@google.com>
2 files changed