Refactor block length calculation to return a Result type and handle … #46

Job	Run time
setup_gpg	10s
arm64_ubuntu_2204	15m 46s
build_binaries (ENGINE=podman DISTRO=ubuntu-2204 ZIP=1 ./scripts/binaries/build.sh, output/zips/x...	15m 32s
build_binaries (ENGINE=podman SCRIPT_LOC=./scripts/workflows/releaser_wasm.sh ./scripts/workflows...	15m 32s
build_binaries (ENGINE=podman DISTRO=fedora-42 ZIP=1 ./scripts/binaries/build.sh, output/zips/x86...	15m 32s
build_binaries (ENGINE=podman DISTRO=debian-12 ZIP=1 ./scripts/binaries/build.sh, output/zips/x86...	15m 32s
build_binaries (ENGINE=podman DISTRO=ubuntu-2404 ZIP=1 ./scripts/binaries/build.sh, output/zips/x...	15m 32s
build_binaries (ENGINE=podman DISTRO=arch ZIP=1 ./scripts/binaries/build.sh, output/zips/x86_64-a...	15m 32s
	1h 49m 8s

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