fix(renderer): restore html preview context - #1407

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: pnpm/action-setup@v2. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Unexpected joined character sequence in character class.

Unnecessary escape character ')'

Unnecessary escape character '('

Unnecessary escape character '['