Shared links frontend

[Rachelcoll]

Description

1. change of shared links routes (/plaground/share/:uuid)'
2. change shared links generation procedure (check ControllBarShareButton.tsx and Encoder.tsx)
3. change procedure of accepting and identify shared links (check Playground.tsx and Decoder.tsx)

Type of change

• [ ] Bug fix (non-breaking change which fixes an issue)
• [x] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [ ] This change requires a documentation update
• [ ] Code quality improvements

How to test

Checklist

• [x] I have tested this code (all functionality works on my local computer fine, not sure why it cannot pass pre-push hooks check)
• [ ] I have updated the documentation

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Update on 4.12 Things still need to improve:

1. Cannot find Wrapper function for fetch request
2. How to fetch frontend url since there's no Constant frontend url
3. Still fail to pass 4 Playground test

Personal thoughts to oop:

1. Personally I suggest remove OOP design of Encoder since currently we only need new way to generate url, no need to generate queryString