[7.14](backport #27638) Filebeat auditd: Fix Top Exec Commands dashboard visualization

[mergify]

This is an automatic backport of pull request #27638 done by Mergify.
Cherry-pick of 02315d9 has failed:

On branch mergify/bp/7.14/pr-27638
Your branch is up to date with 'origin/7.14'.

You are currently cherry-picking commit 02315d973c.
  (fix conflicts and run "git cherry-pick --continue")
  (use "git cherry-pick --skip" to skip this patch)
  (use "git cherry-pick --abort" to cancel the cherry-pick operation)

Changes to be committed:
	modified:   CHANGELOG.next.asciidoc

Unmerged paths:
  (use "git add/rm <file>..." as appropriate to mark resolution)
	deleted by us:   filebeat/module/auditd/_meta/kibana/7/visualization/5ebdbe50-0a0f-11e7-825f-6748cda7d858-ecs.json

To fix up this pull request, you can check it out locally. See documentation: https://docs.github.com/en/github/collaborating-with-pull-requests/reviewing-changes-in-pull-requests/checking-out-pull-requests-locally

---

Mergify commands and options

More conditions and actions can be found in the documentation.

You can also trigger Mergify actions by commenting on this pull request:

• @Mergifyio refresh will re-evaluate the rules
• @Mergifyio rebase will rebase this PR on its base branch
• @Mergifyio update will merge the base branch into this PR
• @Mergifyio backport <destination> will backport this PR on <destination> branch

Additionally, on Mergify dashboard you can:

• look at your merge queues
• generate the Mergify configuration with the config editor.

Finally, you can contact us on https://mergify.io/

[botelastic]

This pull request doesn't have a Team:<team> label.

[adriansr]

This backport doesn't merge cleanly due to file renames, better to backport a custom PR

[elasticmachine]

💚 Build Succeeded

the below badges are clickable and redirect to their specific view in the CI or DOCS

Expand to view the summary

Build stats

• Start Time: 2021-08-30T13:50:32.445+0000

• Duration: 94 min 11 sec

• Commit: 62bcfdb

Test stats 🧪

Test	Results
Failed	0
Passed	14137
Skipped	2327
Total	16464

Trends 🧪

💚 Flaky test report

Tests succeeded.

Expand to view the summary

Test stats 🧪

Test	Results
Failed	0
Passed	14137
Skipped	2327
Total	16464