Log Message:
misc/py-anita: update to 2.10.

Changes from 2.9:

Support the new sysinst root password and entropy configuration user
interface introduced on source date 2022.04.21.17.30.15.

Fix stray quotes in the anita --help output.

When choosing to overwrite a non-NetBSD partition, handle yes/no
choices presented in either order.

Define a scratch disk for macppc (wd1c) so that ATF test results can
be exported to the host.