.Net: ADR for supporting more type info in FunctionView

[alliscode]

Motivation and Context

An ADR proposing to add more type information to SKFunction and FunctionView in order to improve planners.

Description

Contribution Checklist

• The code builds clean without any errors or warnings
• The PR follows the SK Contribution Guidelines and the pre-submission formatting script raises no violations
• All unit tests pass, and I have added new tests where possible
• I didn't break anyone 😄

[lemillermicrosoft]

in order to improve planners.

Want to call out for those following along, that these improvements would also enable OpenAPI response validation which is very important to ensuring RAI best practices.