Switching to poetry, and deprecating python 3.6, made things a bit
more tricky. Sadly we'll not be able to build jammy, as its support is
missing in the tag tarball, but it'll be there for the next release.
Mostly comments and docs: some places are actually paths, which
I have avoided changing. We may migrate them slowly, particularly
when they're user-visible.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This is a separate commit, as it describes the results (as sha256sum)
of doing a test on the previous commit. Obviously these values will
have to updated after a rebase!
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
