Consider supporting throttling

[swissspidy]

Network or CPU throttling. Real or simulated.

[swissspidy]

I/O throttling on the Playground level is now also possible

[swissspidy]

CPU throttling in CDP:

https://chromedevtools.github.io/devtools-protocol/tot/Emulation/#method-setCPUThrottlingRate
https://playwright.dev/docs/api/class-cdpsession

Or for other browsers:

microsoft/playwright#8622

[swissspidy]

Please stop with this spam 😅

[marcusquinn]

sorry! will do...