Spring is in the air, and there’s a spring in Derby’s step too.   That’s now four straight Championship home wins for the first time since February 2021 for Derby, and the 1-0 victory over Birmingham City seemed sweeter than most for John Eustace.   At Thursday’s Fan’s Forum  he revealed a liking for Oasis songs. While the former Blues boss won’t look back in anger , he did find time to take subtle swipe at the Birmingham owners. Knighthead cited their desire for a ‘no fear’