Added NV Adelph (OIFL licensed, see README)

README.md

@@ -99,6 +99,8 @@ The _core_ collection is a selection of my very favorite fonts, and the ones tha
 
 Also included are a set of extra fonts. Because this list remains in flux and can potentially grow, I do not have screenshots for each and every one of them.
 
+- **NV Adelph** is a variant of the [Adelphe](https://gitlab.com/bye-bye-binary/adelphe). I've altered the metrics for adjusted line height. [OIFL licensed](https://typotheque.genderfluid.space/fr/licences), like the original. (If you're curious, this is in essence a more gender-inclusive version of the OFL, so you can use the font in the exact same way as any OFL-licensed font.)
+
 - **NV Basker** is a variant of [ANRT-Baskervville](https://github.com/anrt-type/ANRT-Baskervville). I've altered the metrics for adjusted line height, and the medium weight is used for text, as opposed to the regular weight. OFL licensed.
 
 - **NV Cardo** is a version of [Cardo](https://github.com/ryanfb/Cardo) with 20% spacing and has been renamed so you can keep the original Cardo installed side-by-side as well. Does not have a separate repository because no other changes were applied. OFL licensed.