Meltano

<https://github.com/meltano/meltano/pull/9568|#9568 chore: Release v4.0.0rc1>
Pull request opened by <https://github.com/MeltyBot|MeltyBot>
Bump changelog for release v4.0.0rc1

## Summary by Sourcery

Chores:

• Bump project version to 4.0.0rc1 in pyproject.toml, Commitizen config, GitHub issue template, docs/package.json, and update lockfile
<https://github.com/meltano/meltano|meltano/meltano>

<https://github.com/meltano/meltano/pull/9568|#9568 chore: Release v4.0.0rc1>
Pull request merged by <https://github.com/edgarrmondragon|edgarrmondragon>
<https://github.com/meltano/meltano|meltano/meltano>