Add option to return relevant URLs for an image or build

[ewels]

The current process for finding the URL to a Conda lock file using the Wave CLI is a little convoluted, requiring the end user to know the build ID and the URL template, then manually putting the two together:

https://wave.seqera.io/v1alpha1/builds/${build_id}/condalock

The same is true for getting URLs to logs, the build view, scan logs and scan vulnerabilities.

It would be great if there could be a flag to return these URLs when requesting an image, and / or querying an existing image.