* 🐛 Fix line splitting in `format_sse_event` to comply with SSE spec. PR [#15515](https://github.com/fastapi/fastapi/pull/15515) by [@Zawwarsami16](https://github.com/Zawwarsami16).
* 🐛 Fix line splitting in `format_sse_event` to comply with SSE spec. PR [#15515](https://github.com/fastapi/fastapi/pull/15515) by [@Zawwarsami16](https://github.com/Zawwarsami16).