EIP-8081: add newly PFI'd EIPs
(nixorokish), submitted and merged: EIP-7851 code controlled EOA delegation and EIP-8151 ECDSA authority deactivation aware ecRecover (both proposed by lightclient at ACDE #238), EIP-8131 adding auth data to the EIP-7623 floor (nerolation, ACDE #238), EIP-7979 call and return opcodes (gcolvin, ACDE #235) and others.
