Remove last updated information and sorting from MRVA views

[charisk]

The last updated/commit information was removed from MRVA (see github/vscode-codeql#2637) so I'm updating the docs and images to show that.

I'm not sure what requirements there are for images - do I need to make them match the existing ones?

[shati-patel]

Thanks, LGTM! Will let the docs team confirm that the images are okay 👌🏽

[sabrowning1]

This looks great, thanks for making these updates @charisk! ✨

The screenshot resolution is perfect 🙂 the one thing I might suggest for the future is taking slightly smaller screenshots, which you can do for bigger UI elements by resizing your window. We don't have any official guidance on screenshot sizing for the CodeQL microsite, but for reference, we aim for less than 1,000 pixels wide on the broader docs site. Definitely not blocking for these updates! 🚀

[charisk]

Thank you @sabrowning1 for the review and for the useful and clear guidance! I'll go ahead and merge since it's a bit of a pain getting new screenshots but will take that into account for next time!