Now:
10:57:41.737665 initramfs-extra completed in: 0.33s
...
10:57:42.008587 boot-deploy completed in: 0.27s
10:57:42.012973 mkinitfs completed in: 0.90s
Times is just truncated, not rounding, since it's simpler (no dependency
on the math module), and I'm not sure if anyone cares for what this
function prints. If there is a desire to return to higher precision
later, it could be enabled by a new flag.
fixes https://gitlab.com/postmarketOS/postmarketos-mkinitfs/-/issues/25
