Add blake3 to the list of libraries (#510)

Author: catap

_data/library/scalalibs.yml

@@ -295,6 +295,10 @@
       url: https://github.com/ekrich/sconfig
       desc: 'Scala port of the lightbend/config HOCON Java library'
       dep: '"org.ekrich" %%% "sconfig" % "1.3.0"'
+    - name: blake3
+      url: https://github.com/catap/scala-blake3
+      desc: 'Blake3 for scala'
+      dep: '"ky.korins" %%% "blake3" % "1.2.0"'
 - topic: Tools
   libraries:
     - name: sbt-scala-js-map