data visualization

** Please make sure you read the contribution guide and file the issues in the right place. **
[Contribution guide.](https://google.github.io/adk-docs/contributing-guide/)

**Is your feature request related to a problem? Please describe.**
Being able print data visualization within adk web. As of now it's not possible to plot basic visualization like matplotlib.

**Describe the solution you'd like**
Print charts visuals like matplotlib, seaborn etc... within adk web gui.

**Describe alternatives you've considered**
A clear and concise description of any alternative solutions or features you've considered.

**Additional context**
Add any other context or screenshots about the feature request here.