Include description of usefulness related to the figaro gem

[hector4213]

Fixes #9009(<=== Add issue number here)

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[gitpod-io]

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[codecov]

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[cesswairimu]

Hello @hector4213 it seems like this was solved in another PR. Please do consider checking the comments on the issue in future to see if someone is already working on it before starting. Closing this... Feel free to mention here #9083 if you need help finding another issue. Thanks