Bump aiohttp from 3.8.1 to 3.8.5

Bumps [aiohttp](https://github.com/aio-libs/aiohttp) from 3.8.1 to 3.8.5.
- [Release notes](https://github.com/aio-libs/aiohttp/releases)
- [Changelog](https://github.com/aio-libs/aiohttp/blob/v3.8.5/CHANGES.rst)
- [Commits](aio-libs/aiohttp@v3.8.1...v3.8.5)

---
updated-dependencies:
- dependency-name: aiohttp
  dependency-type: direct:production
...

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

Author: dependabot[bot]

requirements.txt

@@ -1,6 +1,6 @@
 aiodns==3.0.0
 aioftp==0.21.3
-aiohttp==3.8.1
+aiohttp==3.8.5
 aiohttp-socks==0.7.1
 aiomysql==0.1.1
 aioping==0.4.0