[dev-overlay] Render /app Dev Overlay with a separate React instance - #79699

[dev-overlay] Render /app Dev Overlay with a separate React instance#79699

eps1lon merged 6 commits into

canaryvercel/next.js:canaryfrom

sebbie/05-27-_dev-overlay_render_dev_overlay_in_a_different_leafvercel/next.js:sebbie/05-27-_dev-overlay_render_dev_overlay_in_a_different_leafCopy head branch name to clipboard