Is there a support for Map datatype in the Component Metadata for Custom Adapters?

[sunil-solace]

Discussed in #73

^{Originally posted by sunil-solace April 3, 2023}
The idea is to be able to consume a Map (Key,Value) input from the user using the Component Metadata while building a Custom Adapter. This is a useful feature for initializing connections with custom properties which gives greater control to the end-user rather than defining each of those properties a separate input field.