…#292)

* docs: add instructions for updating user documentation during release

* Problem command description being shortened

In the generated doc the sub command description were being shortened,
for example:

    allocate: Notify a CRN to start an instance (for...
    confidential: Create (optional), start and unlock a...

Solution:
Vendroize and customize the tool to generate the doc

Switch the char limit from 45 to 1000
It will still only take the first paragraph

* doc: Generate link for sub commands

Bumps [rich](https://github.com/Textualize/rich) from 13.8.1 to 13.9.3.
- [Release notes](https://github.com/Textualize/rich/releases)
- [Changelog](https://github.com/Textualize/rich/blob/master/CHANGELOG.md)
- [Commits](Textualize/rich@v13.8.1...v13.9.3)

---
updated-dependencies:
- dependency-name: rich
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

* Feature: Implement new EVM chains.

* Fix: Linked to last version deployed on SDK and aleph_message packages.

* Fix: Removed macos-12 from CI as they are deprecated.