Add screenshots for (ideally) every feature on the features page

[ggrossetie]

https://docs.asciidoctor.org/browser-extension/latest/features/

View AsciiDoc as HTML5

• Screenshot of an AsciiDoc file rendered as HTML
• Screenshot of the same AsciiDoc file rendered as plain text

Auto reload

• Gif showing a text editor where some changes are made and the preview is updated
• Screenshot of the options page?

Use AsciiDoc attributes

• Screenshot of the options page?

URL query parameters

• Gif of an AsciiDoc file rendered as HTML then ?toclevels=1&stylesheet=maker is added to the URL and the theme and TOC are updated

Change Themes and Stylesheets

• Screenshot of the options page?
• Gif of the same AsciiDoc file rendered using various themes

View AsciiDoc files locally and remote

• Gif that shows that it's possible to drag-n-drop an AsciiDoc file from the desktop to the browser
• Gif that shows that we can render an AsciiDoc file hosted on GitHub or GitLab

Make use of diagrams as text

• Gif showing a text editor where some changes are made to a diagram block and the preview is updated and showing a diagram image

Markdown friendly

• not sure

[ggrossetie]

https://github.com/asciidoctor/asciidoctor-browser-extension/assets/333276/797f6041-40b8-44a8-bfce-0e359e2d3030

https://github.com/asciidoctor/asciidoctor-browser-extension/assets/333276/3fad3519-4225-4428-9d74-b90e60486af0