aiohttp==0.21.6
discord.py==0.11.0
matplotlib==1.5.1
requests==2.10.0
textblob==0.11.1
urbandictionary==1.1
youtube_dl==2016.6.23.1
Pillow==6.2.0
beautifulsoup4==4.5.1
cogs==0.4.1
protobuf==3.1.0.post1

aiohttp==3.7.4
discord.py==0.11.0
matplotlib==1.5.1
requests==2.10.0
textblob==0.11.1
urbandictionary==1.1
youtube_dl==2016.6.23.1
Pillow==6.2.0
beautifulsoup4==4.5.1
cogs==0.4.1
protobuf==3.1.0.post1

Bump aiohttp from 0.21.6 to 3.7.4
Bump aiohttp from 0.21.6 to 3.7.4

Bumps [aiohttp](https://github.com/aio-libs/aiohttp) from 0.21.6 to 3.7.4.
- [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/v0.21.6...v3.7.4)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>