Bump irc from 0.11.6 to 0.14.0

Bumps [irc](https://github.com/aatxe/irc) from 0.11.6 to 0.14.0.
- [Release notes](https://github.com/aatxe/irc/releases)
- [Commits](https://github.com/aatxe/irc/commits)

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

Author: dependabot-preview[bot]