resolve: fix recursion

[Stebalien]

1. Recurse by default. This is what users expect and it should only un-break
   applications. We have a default limit of 32.
2. When recursion is turned off, return the partial result. Otherwise, these
   commands are pretty much useless

fixes #5635
fixes #5585
fixes #4181
fixes #4293
fixes #6086

[Stebalien]

CC @Kubuxu and @lidel.

[Kubuxu]

@Stebalien what do you think about adding to ResolvedPath information about the fact whether the resolution was final or not?

[Stebalien]

@Kubuxu I'm not seeing how this relates to ResolvedPath. Currently, ResolvePath paths are always fully resolved.

[Kubuxu]

What I mean: core/commands/name.ResolvedPath, IIRC before the commands rework it was possible to get partial path from the API (not via cli but via json).
But I aggree, unless we are able to return error and the partial path it would be problematic.

[Stebalien]

But I aggree, unless we are able to return error and the partial path it would be problematic.

We could still return the partial path and then an error. However, unfortunately, javascript hard-codes whether or not the response to any given command is "streamed" or sent as one blob.

So, partial resolution would require a new flag.

[Kubuxu]

Let's move with what we have.

[Stebalien]

@Kubuxu So... can you approve this?

[Stebalien]

(well, I'll take that as approval)

[Kubuxu]

Sorry, I was reviewing codecov report and then forgot to click the approve.