Genesis block configuration missing the configuration file

[diegoxter]

https://aergo.readthedocs.io/en/2.2/running-node/advanced-topics/genesis-block.html#genesis-block-configuration says:

You can find an example genesis configuration json file here. It is the one used for the public testnet.

yet the link is broken
https://github.com/aergoio/aergo-docker/blob/1ad16cf7881d9ba8f2efc350cf609c9416e76666/node/testnet-genesis.json