Bump aiohttp from 3.9.3 to 3.9.4

Bumps [aiohttp](https://github.com/aio-libs/aiohttp) from 3.9.3 to 3.9.4.
- [Release notes](https://github.com/aio-libs/aiohttp/releases)
- [Changelog](https://github.com/aio-libs/aiohttp/blob/master/CHANGES.rst)
- [Commits](https://github.com/aio-libs/aiohttp/compare/v3.9.3...v3.9.4)

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

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

requirements.txt

@@ -4,7 +4,7 @@ pandas-ta==0.3.14b
 
 ccxt==4.2.97
 cryptography==42.0.5
-aiohttp==3.9.3
+aiohttp==3.9.4
 SQLAlchemy==2.0.29
 python-telegram-bot==21.1
 # can't be hard-pinned due to telegram-bot pinning httpx with ~