[Good First Issue] Add more benchmarks

[Wh1isper]

🚅Description

Benchmarks aim to measure the performance of the library.

• Performance: Processing time, Training time of model, Simpling rate...
• Memory Consumption
• Others, like cache hit rate...

Now we provide a simple benchmark for our CTGAN implementation against the original one. Fit them with a big ramdom dataset, and compare their memory consumptions.
https://github.com/hitsz-ids/synthetic-data-generator/tree/main/benchmarks

🏕Solution(optional)

Add benchmarks for:

• Performance: Processing time, Training time of model, Simpling rate...

🍰Detail(optional)

🍰Example(optional)

[abbasi0abolfazl]

hi @Wh1isper
I am interested in working on the issue to add new benchmarks (processing time, training time, sampling rate, etc.). Please consider me as the Assignee of this issue. If there are any specific guidelines or requirements to get started, I would be happy to know.
Thank you for the opportunity to contribute to this valuable project!