Better display for BotState in Emulator

[xieofxie]

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Is your feature request related to a problem? Please describe.

It is hard to tell whether some value is list or dictionary like here turn.recognized.intents is dictionary and AddToDo is key:

Describe the solution you'd like User could easily tell list and dictionary from BotState

Describe alternatives you've considered This schema is unavailable: https://www.botframework.com/schemas/botState

Additional context Add any other context or screenshots about the feature request here.

[enhancement]