Config Migration branch should be based from the default branch

[Gabriel-Ladzaretti]

How are you running Renovate?

Self-hosted

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

latest

If you're self-hosting Renovate, select which platform you are using.

github.com

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

No response

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

I never saw this working

Describe the bug

When committing changes to migrate the repository config, the new branch is based on the last processed base branch.

In the following example,
default branch is main.
baseBranch is set to dev.
-> therefore the Config Migration is based on top of dev (which is ahead of main) into main which interduces additional commits being part of the PR.

• chore(config): migrate renovate config ladzaretti/migration-base-branch-issue#3

Minimal reproduction:

• https://github.com/ladzaretti/migration-base-branch-issue

Relevant debug logs

Logs

Copy/paste the relevant log(s) 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

[renovate-release]

🎉 This issue has been resolved in version 32.190.3 🎉

The release is available on:

• GitHub release
• 32.190.3

Your semantic-release bot 📦🚀