Duplicate emojis in emoji-toolbar ungrouped page

[masda70 (David)]

Emoji’s toolbar ungrouped page shows duplicate emojis. Also :hankey: emoji appears to be broken.

[sam (Sam Saffron)]

looks like a legit 100% bug on meta @zogstrip can you have a look.

[zogstrip (Régis Hanol)]

Thanks @masda70 for reporting that issue. I just pushed a fix

https://github.com/discourse/discourse/commit/6930c8919e3b889e4bc948fe2a5ae045a9d9defb