Add skeleton for query and cancel action

[danielpeintner]

Updating "wot-typescript-definitions" to version "0.8.0-SNAPSHOT.31"

see also w3c/wot-scripting-api#561

[danielpeintner]

Note: we have an option ignoreValidation that at the moment it is used for async actions only. Hence, we could remove that option for InteractionOutput (and keep it for ActionInteractionOutput only). However, I think we should keep it as is.

[relu91]

I'm not sure whether to keep it as it was designed as an escape hatch to support async actions... Now that we have introduced a new kind of interaction output, we should implement that business logic (e.g., ignore validation) inside it.

[danielpeintner]

I still think that having the possibility to tweak the InteractionOutput so that I can decide whether to validate data or not makes sense.
Besides async actions, we discussed other aspect such as performance and such also.

Anyhow, I don't have a very strong feeling either way. I tend to keep it as said. If you ask me to remove it, I can do it.

[relu91]

We can keep it, but how do you feel about a feature that is not used anywhere in the codebase, and it might not be used in the near future, too? Isn't that a little bit confusing?

[danielpeintner]

You have convinced me 😊

I updated the code accordingly

[relu91]

LGTM