The PR body in description seems to be duplicated

[ivankatliarchuk]

How are you running Renovate?

Self-hosted

If you're self-hosting Renovate, tell us what version of Renovate you run.

docker renovate/renovate:32.10-slim

Please select which platform you are using if self-hosting.

github.com

If you're self-hosting Renovate, tell us what version of the platform you run.

renovate/renovate:32.10-slim

Was this something which used to work for you, and then stopped?

It used to work, and then stopped

Describe the bug

When a pull request is created, the body contains duplicated release notes in the release notes description.

Example

Relevant debug logs

Logs

Copy/paste any log here, between the starting and ending backticks

Have you created a minimal reproduction repository?

I have linked to a minimal reproduction repository in the bug description

[ivankatliarchuk]

Repository: https://github.com/ik-workshop/renovate-issue-14887
PR with duplicated release notes description: https://github.com/ik-workshop/renovate-issue-14887/pull/1

[viceice]

Duplicate of #13037