Update README.md: add matrix-appservice-kakaotalk

matrix-appservice-kakaotalk itself was added to the playbook with e46ba5deba. It also does not provide its container image.

Signed-off-by: Suguru Hirahara <acioustick@noreply.codeberg.org>

README.md

@@ -113,6 +113,7 @@ Bridges can be used to connect your Matrix installation with third-party communi
 | [mautrix-signal](https://github.com/mautrix/signal) | x | Bridge to [Signal](https://www.signal.org/) | [Link](docs/configuring-playbook-bridge-mautrix-signal.md) |
 | [beeper-linkedin](https://github.com/beeper/linkedin) | x | Bridge to [LinkedIn](https://www.linkedin.com/) | [Link](docs/configuring-playbook-bridge-beeper-linkedin.md) |
 | [matrix-appservice-irc](https://github.com/matrix-org/matrix-appservice-irc) | x | Bridge to [IRC](https://wikipedia.org/wiki/Internet_Relay_Chat) | [Link](docs/configuring-playbook-bridge-appservice-irc.md) |
+| [matrix-appservice-kakaotalk](https://src.miscworks.net/fair/matrix-appservice-kakaotalk) | x | Bridge to [Kakaotalk](https://www.kakaocorp.com/page/service/service/KakaoTalk?lang=ENG) | [Link](docs/configuring-playbook-bridge-appservice-kakaotalk.md) |
 | [matrix-appservice-discord](https://github.com/matrix-org/matrix-appservice-discord) | x | Bridge to [Discord](https://discordapp.com/) | [Link](docs/configuring-playbook-bridge-appservice-discord.md) |
 | [matrix-appservice-slack](https://github.com/matrix-org/matrix-appservice-slack) | x | Bridge to [Slack](https://slack.com/) | [Link](docs/configuring-playbook-bridge-appservice-slack.md) |
 | [matrix-appservice-webhooks](https://github.com/turt2live/matrix-appservice-webhooks) | x | Bridge for slack compatible webhooks ([ConcourseCI](https://concourse-ci.org/), [Slack](https://slack.com/) etc. pp.) | [Link](docs/configuring-playbook-bridge-appservice-webhooks.md) |