Upgraded Emoji package to emoji-toolkit

[kotwani2883]

Proposed changes (including videos or screenshots)

• Changed the package from emojione-assets to emoji-toolkit
• 

Issue(s)

#24917

Steps to test or reproduce

• Open the Rocket.Chat App on web
• Click on any channel on which you want to communicate
• Emojis appearing besides the text mssg are updated using emoji-toolkit package

[CLAassistant]

All committers have signed the CLA.

[kotwani2883]

Hi @matthias4217 this is my first PR to rocket.chat.Kindly let me know if any changes are to be made.Thanks!!

[matthias4217]

Hi @matthias4217 this is my first PR to rocket.chat.Kindly let me know if any changes are to be made.Thanks!!

Hello ! I am not part of RocketChat, and I have never contributed to this software, except by testing things and reporting issues. Thus I'm not sure what the best practices are and I can't offer a lot of help. It seems here

In apps/meteor/package.json, lines 142 and 241, I'm don't think you need to include emojione and emojione-assets anymore, but you should add the new emoji toolkit in the devDependencies. I haven't tried any of this though, so please don't take what I say for absolute truth, and check it for yourself ! Thank you for your work anyway !