)

## Summary

Addresses: elastic#166152 for `9.2.0`

Updates MITRE ATT&CK mappings to `v17.1`. Last update was to `v16.1` in
elastic#215026.

To update,  I modified

https://github.com/elastic/kibana/blob/1d54622d8318295d9d0509b34c1b36c811a2382e/x-pack/solutions/security/plugins/security_solution/scripts/extract_tactics_techniques_mitre.js#L22

to point to the `ATT&CK-v17.1` tag.

Then ran `yarn extract-mitre-attacks` from the root `security_solution`
plugin directory, and then `node scripts/i18n_check.js --fix` from
Kibana root to regen the i18n files.

### Note

This PR also adds guards to the test generation script so that it
prevents duplicate data being generated and causing tests breaking after
running this script. Another step in hopefully making this data
generation and related testing entirely automated.

## Acceptance Criteria

- [x] User can map and use new MITRE techniques in Security Solution
- [ ] The user-facing documentation is updated with the new version
- [ ] [MITRE ATT&CK®
coverage](https://www.elastic.co/guide/en/security/master/rules-coverage.html)
page
    - [ ] elastic/docs-content#2518

## Test Criteria

- [x] Verify that new techniques (see the changelog link above) are
available for mapping on the Rule Creation page under "Advanced
settings"
- [x] Verify that new techniques are available on the MITRE ATT&CK
coverage page

---------

Co-authored-by: kibanamachine <42973632+kibanamachine@users.noreply.github.com>
(cherry picked from commit 1f33388)

# Conflicts:
#	x-pack/platform/plugins/private/translations/translations/de-DE.json