Optimize the report for creating 'code portfolio' pages

[damithc]

RepoSense was created initially to facilitate monitoring of coding activities across multiple repos.
Recently, we also started catering for a second goal, which is to use RepoSense to create a personal code portfolio page, to showcase one's coding work.

To see the current state of support for this goal, I set up this sample code portfolio page.

However, the view can be further optimized to match this use case. For example, omitting parts not relevant to this use case (such as the ones marked below) and auto-selecting settings that are more suitable for this use case (e.g., time timeline option).

So, I wonder if it is worthwhile to provide a way to generate such an 'optimized' report, for example, by using a CLI flag such as --portfolio