[8.5](backport #33263) Remove incorrect ES field

[mergify]

This is an automatic backport of pull request #33263 done by Mergify.
Cherry-pick of 1032646 has failed:

On branch mergify/bp/8.5/pr-33263
Your branch is up to date with 'origin/8.5'.

You are currently cherry-picking commit 1032646360.
  (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
	modified:   metricbeat/docs/fields.asciidoc
	modified:   metricbeat/module/elasticsearch/node_stats/_meta/fields.yml

Unmerged paths:
  (use "git add <file>..." to mark resolution)
	both modified:   metricbeat/module/elasticsearch/fields.go

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

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• Start Time: 2022-10-11T05:06:54.541+0000

• Duration: 53 min 50 sec

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Test	Results
Failed	0
Passed	3883
Skipped	884
Total	4767

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