ensure real error is returned when doing multi-asset scan

[vjeffrey]

we had an issue with this in v8,
https://github.com/mondoohq/cnquery/blob/v8/explorer/scan/local_scanner.go#L167

[czunker]

This works diffently now and looks good to me:
https://github.com/mondoohq/cnquery/blob/main/explorer/scan/local_scanner.go#L186-L192

[vjeffrey]

oh interesting. that would solve this problem, but i think we're gonna have to change that - we've generally wanted to not fail out the whole scan if we can't scan one thing - it's too restrictive

[vjeffrey]

oh ya, there's actually a comment about that down below:

// TODO: we want to keep better track of errors, since there may be
		// multiple assets coming in. It's annoying to abort the scan if we get one
		// error at this stage.

[chris-rock]

fixed by #3152