Upgrade toybox to 2422a3060d51448f727e1532e2fd19d14f44c80e

This project was upgraded with external_updater.
Usage: tools/external_updater/updater.sh update external/<absolute path to project>
For more info, check https://cs.android.com/android/platform/superproject/main/+/main:tools/external_updater/README.md

Test: TreeHugger
Change-Id: I1142f6fec678ee85f5911f8cd2b7c0d86f52d4f0