integrated alert preview

[pelikhan]

built in markdown alert rendering

• The markdown CSS in packages/vscode/markdown.css has seen significant additions. Several CSS variables for color scheme have been introduced, accommodating both light and dark modes. 🌓
• Various classes related to .markdown-alert have been introduced, most likely for future alert styles, with each alert type having a unique border left color and title color. These classes include markdown-alert-note, markdown-alert-important, markdown-alert-warning, markdown-alert-tip, and markdown-alert-caution. 🚨
• In the package.json of packages/vscode/package.json, a new markdown plugin has been added to the contributions - markdown.markdownItPlugins. A dependency markdown-it-github-alerts has also been added to the package. The addition of these points towards future support for GitHub styled markdown alerts. 📝
• In packages/vscode/src/extension.ts, a new function extendMarkdownIt has been introduced which uses MarkdownItGitHubAlerts. This probably means that markdown will now support the rendering of GitHub styled alerts. 🔔
• There doesn't seem to be any user-facing changes in terms of the public API.

generated by pr-describe

[github-actions]

LGTM 🚀

The changes in GIT_DIFF look good. It seems that the developer has added a markdown feature (MarkdownItGitHubAlerts) to the software. This would extend the functionalities of the markdown editor, presumably allowing it to parse and display Github-style alerts. This could enhance readability and user experience. As long as the new packages (MarkdownIt and MarkdownItGitHubAlerts) do not have any compatibility issues with the existing project and they have been properly installed, this change should be fine.

generated by pr-review