swarm/network: Use different privatekey for bzz overlay in sim (#19313)
* cmd/swarm, p2p, swarm: Enable ENR in binary/execadapter
* cmd/p2p/swarm: Remove comments + config.Enode nomarshal
* p2p/simulations: Remove superfluous error check
* p2p/simulation: Move init enode comment
* swarm, p2p/simulations, cmd/swarm: Use nodekey in binary record sign
* swarm/network, swarm/pss: Dervice bzzkey
* swarm/pss: Remove unused function
* swarm/network: Store swarm private key in simulation bucket
* swarm/pss: Shorten TextProxNetwork shortrunning test timeout
* swarm/pss: Increase prox test timeout
* swarm/pss: Increase timeout slightly on shortrunning proxtest
* swarm/network: Simplify bucket instantiation in servicectx func
* p2p/simulations: Tcpport -> udpport
* swarm/network, swarm/pss: Simplify + correct lock in servicefunc sim
* swarm/network: Cleanup after rebase on extract swarm enode new
* p2p/simulations, swarm/network: Make exec disc test pass
* swarm/network: Prune ye olde comment
* swarm/pss: Correct revised bzzkey method call
* swarm/network: Clarify comment about privatekey generation data
* swarm/pss: Fix syntax errors after rebase
* swarm/network: Rename misleadingly named method
(amend commit to trigger ci - attempt 5)
2f5b6cb442