Enable tracing mode for release.sh and fix release.sh#5200

zulinx86 merged 2 commits intofirecracker-microvm:firecracker-v1.12firecracker-microvm/firecracker:firecracker-v1.12from

zulinx86:firecracker-v1.12zulinx86/firecracker:firecracker-v1.12Copy head branch name to clipboard