#6 docs: remove remaining pre-release cautions

Removes the remaining pre-release / unpublished caution prose from the docs, since every package is a stable release at launch.

Changes

• Electron plugins — drop "exist in the repository but are not published to npm yet"; @wvb/electron-builder and @wvb/electron-forge now read as available helpers.
• Deno notes — remove "the binding source lives on an unmerged branch… treat it as a preview, not a production target", the "its API may change before a stable release" callouts, "is a preview, and its API may still change", and "Beyond the experimental status"; soften "not yet supported" → "not supported".
• Bridge — reword "The shipping bridge… support lives on an unmerged branch… not part of @wvb/bridge 0.1.0" to a neutral factual note.

The Deno Experimental badge and label are intentionally kept as the maturity marker — only the pre-release warning wording is removed.

Notes

• Legitimate items left untouched: the wvb serve preview feature, beta/canary channels, factual API limitations, and iOS "not yet configured" runtime-state comments.
• Verified: yarn build and yarn format --check pass.

🤖 Generated with Claude Code

https://claude.ai/code/session_01HhaZ2zL7bAqT3c8mRWTSs9

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Summary by cubic

Remove remaining pre-release and unpublished cautions from the docs now that packages are stable. Keep the Deno “Experimental” badge and update wording for Electron helpers and bridge platform notes.

• Refactors
  • Electron: mark @wvb/electron-builder and @wvb/electron-forge as available packaging helpers.
  • Deno: drop preview/“may change” language; keep the Experimental badge; soften “not yet supported” to “not supported”; tidy limitation wording.
  • Bridge: clarify @wvb/bridge supports electron/tauri/android/ios, and Deno uses @wvb/deno-desktop for its bridge.