fix: properly include epoch input for reward calculation

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

Author: wanwiset25

cmd/puppeth/wizard_genesis.go

@@ -311,6 +311,9 @@ func (w *wizard) makeGenesis() {
 		} else {
 			yield = uint64(w.readDefaultInt(10))
 		}
+		if input != nil {
+			genesis.Config.XDPoS.Epoch = input.Epoch
+		}
 		if rewards, ok := calcMasternodeRewards(genesis.Config.XDPoS.Period, genesis.Config.XDPoS.Epoch, threshold, yield, len(signers)); ok {
 			fmt.Println()
 			fmt.Println("Calculated Total Masternode rewards per epoch based on yield: ", rewards.TotalPerEpoch)