chore(README): add description to README

jocisneros · jocisneros · commit 75a2f0920b3c · 2024-11-07T08:07:35.000-08:00
diff --git a/README.md b/README.md
@@ -191,6 +191,8 @@ config:
 
 type: `string`
 
+Fallback scalar type for undefined scalar types in the schema not found in `scalarSchemas`.
+
 #### yup schema
 ```yml
 config:
