Cardano Updates

Some times we need to release breaking changes in already released
versions.  It is impossible to do if a major versions `0.x.y.z` and
`0.x+1.y.z` are already published.  Hence, we are going to increase `x`
in `x.y.z.w` whenever we release from `main` branch.

typed-protocols-1.2 integration

The label is too verbose.

coot/nr-0.22

* build with chap: use versions from the git repo rather than the latest
  version in CHaP, this allows to build older releases
* release to CHaP:
  * better branch name
  * use `add-from-github.sh` once, to avoid GitHub rate limits