show playground link on mobile

[hatemhosny]

What change does this pull request introduce?

With good mobile support in LiveCodes, it might be reasonable to show link to playground on mobile.

Screenshots

Checklist

• [x] I worked on a branch other than main.
• [x] My branch is up-to-date with the Upstream main branch.
• [x] I have fixed potential errors using yarn lint.
• [x] I ran yarn build to check everything still builds successfully.

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Name	Status	Preview	Comments	Updated (UTC)
website	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Dec 13, 2023 5:44am