Update emoji to latest version

[MolotovCherry]

Update the emoji to support latest WeChat 8

• Added missing WeChat emoji that came with new versions
• Add in dup/changed codes
• Change some emoji to be more consistent with meaning and/or WeChat style
• Add and update PC emoji as well
• Also taking advantage of new emoji that was released since the last time this was updated

How to verify changed emoji: -> I went through every 安卓 wechat emoji and 电脑微信 emoji and verified their codes one-by-one - Use WeChat 8.0 and verify all codes from changed emoji - Use PC WeChat and verify all codes from changed emoji -> Took a long process of having to send each emoji to myself to verify both the Chinese code and English code

[MolotovCherry]

Let me know if I missed something or need to fix something

[MolotovCherry]

Everything has been once quick-overed now. I finally got it tested and fixed bugs. All of them should work properly on 8 now, as well as have appropriate emoji