Soften numpy test dependency

We can just use the lastest 2.x version

Author: FlorentinD

tox.ini

@@ -48,7 +48,7 @@ deps =
 	pandas1: pandas >= 1.0, < 2.0
 	pandas1: numpy == 1.24.3
 	pandas2: pandas >= 2.2.2, < 3.0
-	pandas2: numpy == 2.2.2
+	pandas2: numpy >= 2.0
 	pyarrow15: pyarrow >= 15.0, < 16.0
 	pyarrow16: pyarrow >= 16.0, < 17.0
 	pyarrow17: pyarrow >= 17.0, < 18.0