## What changes were proposed in this pull request?

This PR fixes some typos in the following documentation files.
 * `NOTICE`, `configuration.md`, and `hardware-provisioning.md`.

## How was the this patch tested?

manual tests

Author: Dongjoon Hyun <dongjoonapache.org>

Author: Dongjoon Hyun <dongjoon@apache.org>

Closes #11289 from dongjoon-hyun/minor_fix_typos_notice_and_confdoc.