Incorrect default initial_connection_window_size/initial_stream_window_size value in doc

[yuhao-su]

Bug Report

The doc states the default size of initial_connection_window_size/initial_stream_window_size will be set to 65535.
initial_stream_window_size
initial_connection_window_size
initial_stream_window_size
initial_connection_window_size

The code in h2 shows the default size it sets is 1024 * 1024 for Server and 1024 * 1024*5/1024 * 1024*2 (unless adaptive_window was set to true)
https://github.com/hyperium/hyper/blob/81e25fa868c86e4ea81d5a96fdca497a4b1ab3c1/src/proto/h2/server.rs#L36
https://github.com/hyperium/hyper/blob/81e25fa868c86e4ea81d5a96fdca497a4b1ab3c1/src/proto/h2/client.rs#L37

Version

tokio: 0.80
hyper: 0.14.20

Platform

Darwin Kernel Version 21.6.0 and also ubuntu20