Add package for libfprint-rs

[AlvaroParker]

To build libfprint-rs, I'd like to add the following packages:

• libfprint-2-dev

Thanks!

[syphar]

thank you for the contribution!

please note that we have to manually deploy the image to our build-server, which I'm doing roughly once a week.

( perhaps I can do it later today, have to check my schedule).

Don't hesitate to ping me if it takes too long.

[syphar]

The change is deployed now.