Configure dependabot (#3919)
Configure dependabot (#3919)

* Configure dependabot

* Update .dependabot/config.yml

Co-Authored-By: Sviatoslav Sydorenko <13bd1fc5137f503b0a8355ad400e7a87ebb45b25@sydorenko.org.ua>

KeepSafe/aiohttp,KeepSafe/aiohttp,KeepSafe/aiohttp