Feature Request: Add node/edge count parameter to examples for performance testing

[Rey-Wang]

First, thanks for building this great WebGPU graph library! It’s really promising for large-scale network visualization.

Feature Request
It would be very helpful if the official examples could:

• Accept nodes and edges parameter to dynamically set the number of nodes and edges

Why
Right now, examples use fixed small datasets It’s hard for new users to:

1. See the WebGPU performance advantage (10k+/100k+ nodes)
2. Test how the library scales on their own GPU
3. Compare with Cytoscape.js / other libraries under large data

This would make it much easier to evaluate GraphGPU’s real-world performance.