Add resources section and citation details to README

[changhai0109]

Added a resources section with links to the Chakra Wiki and Traces Library, along with citation information for the related paper.

[github-actions]

MLCommons CLA bot All contributors have signed the MLCommons CLA ✍️ ✅

[jinsun-yoo]

Thank you for this! Quick comments:

1. For the trace library, let's use the wiki link: https://github.com/mlcommons/chakra/wiki/Chakra-Trace-Library . New users will only see a "google drive not available" link while the wiki link explains how to get access.
2. Should we link to the mlsys chakra version? I see the bibtex uses the 2026 version but the link is 2023. Not sure if this was intentional on your side..?

[changhai0109]

Thanks for comments, will fix that this tonight or tomorrow. By the time I made changes the 2026 paper link is not there yet, will update.