docs: add changelog entry (follow-up of #14036)

[KisaragiEffective]

What

CHANGELOG.md補充

Why

14036 になかったため

Additional info (optional)

Checklist

• [x] Read the contribution guide
• [ ] Test working in a local environment
• [ ] (If needed) Add story of storybook
• [x] (If needed) Update CHANGELOG.md
• [ ] (If possible) Add tests

[anatawa12]

migrationかchangelogにNote句のどちらかはつけたいけどissueはやしたほうがいいですかね