Support multi yaml documents

[EdwarDDay]

Describe the problem you'd like to solve

I like to parse documents like: https://github.com/OpenCageData/address-formatting/blob/master/conf/components.yaml

# ordered list, smallest to largest
name: house_number
aliases:
    - street_number
    - housenumber
---
name: house
aliases:
    - building
    - public_building
    - isolated_dwelling
---
name: road
aliases:
    - footway
    - street
    - street_name
    - path
    - pedestrian
    - road_reference
    - road_reference_intl
    - square
---
# …

Follow up on #54

Describe the solution you'd like

I would like to read the document as a List of objects.

@Serializable data class ComponentAliases(val name: String, aliases: List<String>)

Yaml.default.decodeFromSource<List<ComponentAliases>>(fileSource)

Describe alternatives you've considered

No response

Additional context

No response