[8.x] Asset criticality navigation change (backport #5990)

[mergify]

Resolves #5976 by updating the name of the Asset criticality page to Entity Store.

Previews

ESS: Asset criticality | Bulk assign asset criticality

Serverless: Open the link in this comment, then navigate to Security -> View serverless docs -> Advanced Entity Analytics -> Entity risk scoring -> Asset criticality.

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This is an automatic backport of pull request #5990 done by Mergify.

[mergify]

Cherry-pick of d65c95f has failed:

On branch mergify/bp/8.x/pr-5990
Your branch is up to date with 'origin/8.x'.

You are currently cherry-picking commit d65c95f9.
  (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:   docs/advanced-entity-analytics/asset-criticality.asciidoc

Unmerged paths:
  (use "git add/rm <file>..." as appropriate to mark resolution)
	deleted by us:   docs/serverless/advanced-entity-analytics/asset-criticality.mdx

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

[github-actions]

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