🐛(react) fix isActive console warning

Previously when interacting with a select, the list items
were triggering a warning.

.changeset/metal-bags-wink.md

@@ -0,0 +1,5 @@
+---
+"@openfun/cunningham-react": patch
+---
+
+fix isActive console warning

packages/react/src/components/Forms/Select/mono-common.tsx

@@ -195,7 +195,6 @@ export const SelectMonoAux = ({
                     {...downshiftReturn.getItemProps({
                       item,
                       index,
-                      isActive,
                     })}
                   >
                     <span>{item.label}</span>