Add support for Sixel images in conhost · microsoft/terminal@6401446

`EFG` is ignored by check spelling because another more general variant is also in expect. (ignored-expect-variant)

`EFGh` is ignored by check spelling because another more general variant is also in expect. (ignored-expect-variant)

`HPCON` is ignored by check spelling because another more general variant is also in expect. (ignored-expect-variant)

`RIS` is ignored by check spelling because another more general variant is also in expect. (ignored-expect-variant)

Cache save failed.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/cache/save@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Provide feedback