Bump dev version0.9.1.dev0 (huggingface#705)

* Release: v0.9.0

* Bump dev version to 0.9.1.dev0

Author: NathanHB

pyproject.toml

@@ -30,7 +30,7 @@ where = ["src"]
 
 [project]
 name = "lighteval"
-version = "0.8.1.dev0"
+version = "0.9.1.dev0"
 authors = [
   { name="Nathan Habib", email="[email protected]" },
   { name="Clémentine Fourrier", email="[email protected]" },