Summary:
**Backport description:**
No merge conflicts encountered.

**Original description:**
Original commit: c6562ddea31d776796a69699d8d65ff72c3cc29b / D39559
CDC reads data from IntentDB and in some cases it might read the entry of the IntentDB couple of times, so we want to avoid its block being cached.
Jira: DB-14037

Test Plan: Jenkins

Reviewers: skumar, sumukh.phalgaonkar

Reviewed By: sumukh.phalgaonkar

Subscribers: ybase

Tags: #jenkins-ready

Differential Revision: https://phorge.dev.yugabyte.com/D40259