Widget for languages being used in a repo

[hongbo-miao]

Feature Request

Describe the feature you'd like:

It would be great to support a widget for languages being used in a repo at https://next.ossinsight.io/widgets thanks! ☺️

Describe alternatives you've considered:

Continue using GitHub's own, however, it has Other which is not clear.

Teachability, Documentation, Adoption, Migration Strategy:

N/A