roll: pigweed efd4d76..070725a (2 commits)

070725a:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/412054 pw_tokenizer: Update logic for successful detokenization
f57d506:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/412892 pw_kernel: Clean up Process/ThreadRef naming and semantics

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: efd4d7603a4fc3..070725a71d906b
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8681073181542691457
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I83b02df80f790986a6263bfa5eefd835d6ce4ac0
Reviewed-on: https://pigweed-review.googlesource.com/c/zephyr/zephyr-bazel/+/413194