Add list_value_id always to param defs and vals in db_to_cache

[manuelma]

Minor change to the way we convert parameter values and definitions from db to cache format.

Checklist before merging

• [x] Documentation (also in Toolbox repo) is up-to-date
• [x] Release notes in Toolbox repo have been updated
• [x] Unit tests have been added/updated accordingly
• [x] Code has been formatted by black
• [x] Unit tests pass