build(deps): bump aiohttp from 3.13.2 to 3.13.5 in /main/xiaozhi-server

---
updated-dependencies:
- dependency-name: aiohttp
  dependency-version: 3.13.5
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

main/xiaozhi-server/requirements.txt

@@ -15,7 +15,7 @@ openai==2.8.1
 google-generativeai==0.8.5
 edge_tts==7.2.6
 httpx==0.28.1
-aiohttp==3.13.2
+aiohttp==3.13.5
 aiohttp_cors==0.8.1
 ormsgpack==1.12.0
 ruamel.yaml==0.18.16