CHIA-3286 Fix rebasing fast forward spends on new peak#19857

Starttoaster merged 1 commit intoChia-Network:release/2.5.5Chia-Network/chia-blockchain:release/2.5.5from

AmineKhaldi:fix_rebasing_ff_spends_new_peakAmineKhaldi/chia-blockchain:fix_rebasing_ff_spends_new_peakCopy head branch name to clipboard