[8.17](backport #43409) bump elastic-agent-system-metrics

[mergify]

Update elastic-agent-system-metrics

Closes #42593

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This is an automatic backport of pull request #43409 done by Mergify.

[mergify]

Cherry-pick of 754ad98 has failed:

On branch mergify/bp/8.17/pr-43409
Your branch is up to date with 'origin/8.17'.

You are currently cherry-picking commit 754ad9859.
  (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 <file>..." to mark resolution)
	both modified:   NOTICE.txt
	both modified:   go.mod
	both modified:   go.sum

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

[botelastic]

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

[mergify]

This pull request has not been merged yet. Could you please review and merge it @VihasMakwana? 🙏