chore(deps): bump sse-starlette from 2.3.5 to 2.4.1

Bumps [sse-starlette](https://github.com/sysid/sse-starlette) from 2.3.5 to 2.4.1.
- [Release notes](https://github.com/sysid/sse-starlette/releases)
- [Changelog](https://github.com/sysid/sse-starlette/blob/main/CHANGELOG.md)
- [Commits](sysid/sse-starlette@v2.3.5...v2.4.1)

---
updated-dependencies:
- dependency-name: sse-starlette
  dependency-version: 2.4.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

requirements.txt

@@ -43,7 +43,7 @@ setuptools==80.8.0
 shellingham==1.5.4
 smmap==5.0.2
 sniffio==1.3.1
-sse-starlette==2.3.5
+sse-starlette==2.4.1
 starlette==0.47.1
 typer==0.15.4
 types-requests==2.32.4.20250611

setup.py

@@ -58,7 +58,7 @@
         "shellingham==1.5.4",
         "smmap==5.0.2",
         "sniffio==1.3.1",
-        "sse-starlette==2.3.5",
+        "sse-starlette==2.4.1",
         "starlette==0.47.1",
         "typer==0.15.4",
         "types-requests==2.32.4.20250611",