Update README for v2.0 update (#581)
* Fix errors in createLocalBlend.
* Update dfode-kit and agents description.
* Add DFODE-kit tutorial instruction in the documentation.
* Update link to DFODE-kit agent tutorial
* Update DFODE-kit Trainer description
* Enhance FlamePilot documentation with new features
Updated the description of FlamePilot to highlight its features and capabilities as a CFD agent. Added an image and improved the introduction for clarity.
* Update project repository link for FlamePilot
* Update README with new features for v2.0
* Update README
---------
Co-authored-by: xiao312 <xiaoxiao1642@163.com>