Add invite to The LearnJapanese Guild of Habitica

content/_index.md

@@ -30,6 +30,7 @@ Submissions are currently only accepted through [Discord](https://discord.com/)
 - **[English-Japanese Language Exchange](https://discord.gg/japanese)** a.k.a. **EJLX** — This is the largest participating server, with over tens of thousands of members and an incredibly active handwriting community.
 - **[[日]{に}[本]{ほん}[語]{ご}と[英]{えい}[語]{ご} - JP & EN](https://discord.gg/2Tf75M9)** a.k.a. **日英**
 - **[Yudai La Piñata](https://discord.gg/5e5je2PXeq)**
+- **[The LearnJapanese Guild of Habitica](https://discord.gg/pxGx8AfJxC)**
 
 In the **#handwriting** channel of participating server, use the `-h submit` command along with an image attachment to submit. [字]{じ}ちゃん (Ji-chan) will automatically upload your submission to the website for you! (Please be patient, there may be a short delay before your submission is visible.) You can submit as many times as you want.