Resolve "Add new part of description for automatically created MRs by AI feature flag removal tool"

What does this MR do and why?

We need to add a part of a description in our housekeeper ai keep that removes feature flags.

Addendum:

Please leave us a feedback here #550937

display: table
title: These updates are in progress
description: This view lists open issues for ai feature flag removal
fields: title, state, health
limit: 5
query: project = "gitlab-org/gitlab" AND id in (551118, 551120, 551123) AND state = opened

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Related to #552337