ENH: update to IDC v20 release (#141)

Author: fedorov

pyproject.toml

@@ -34,7 +34,7 @@ dynamic = ["version"]
 dependencies = [
   "click",
   'duckdb>=0.10.0,<1.1.0',
-  "idc-index-data==19.0.3",
+  "idc-index-data==20.0.0",
   "packaging",
   "pandas<2.2",
   "platformdirs",