Make sure we support experience from other implementations of Links Notation libraries

[konard]

Intermediate application data storage:

https://github.com/konard/follow/blob/main/lino.lib.mjs
https://github.com/konard/follow/blob/main/lino.lib.test.mjs

Questions and answers database:

https://github.com/konard/hh-job-application-automation/blob/main/src/qa-database.mjs
https://github.com/konard/hh-job-application-automation/blob/main/tests/qa-database.test.mjs

So we need to support all features of these, so our link-notation-objects-codec can be a drop in replacement for both places. All differences in approaches/experience should be configurable in link-notation-objects-codec.

Make sure we have extensive tests suite that will ensure all features from above repositories are supported.

Also make sure docs are updated as the result.