Increase /id polling timeout and remove stray copy-lyrics button

[tacticalnoot]

Motivation

• The /id detail page was showing a premature timeout-style message for slow generation/fetch cases and a floating "Copy lyrics" control could appear detached from the main view.
• Improve user experience by giving the backend more time to finish generation and by removing the stray page-level copy control that could appear when the page was not fully loaded.

Description

• Increased the polling window by changing MAX_RETRIES from 30 to 120 in src/components/smol/SmolResults.svelte so the detail fetch may retry up to ~4 minutes (120 * 2s).
• Reworded the timeout message to "Still generating in the background. Click retry to keep checking." in src/components/smol/SmolResults.svelte.
• Removed the global floating Copy lyrics button and its inline clipboard script from src/pages/[id].astro so lyric copying is not presented independently of the main component state.

Testing

• Ran pnpm -s check which invoked Svelte/TypeScript diagnostics and reported pre-existing unrelated errors in other labs/ and layout files; none of the failures point to the modified SmolResults.svelte or [id].astro changes.
• Verified the two modified files were updated and no new runtime logic was added beyond the polling limit and message change; manual inspection confirms the floating button and inline script were removed.

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Codex Task

[cloudflare-workers-and-pages]

Deploying smol-fe with    Cloudflare Pages

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