Schedule Gnosis Pectra hard-fork

[dapplion]

Schedule Pectra for Gnosis, to activate on Apr-30-2025 14:03:40 UTC (~1 week before Ethereum). Having releases by April 23rd (Ethereum planned deadline) is okay, but we will communicate to users if you choose to release earlier.

• Upstream schedule PR Schedule Gnosis Pectra hard-fork gnosischain/specs#74
• Full config https://github.com/gnosischain/specs/blob/master/consensus/config/gnosis.yaml
• Config diff against Ethereum https://github.com/gnosischain/specs/blob/master/beacon_chain.md#config-diff

[chong-he]

I would like to give this a go, also similar to #7274

[chong-he]

The Gnosis Pectra fork config has been added in #7296