Remove trailing space from notebook cell prep

Author: znorman-harris

libs/notebooks/idl-index/src/lib/notebook-to-pro-code.ts

@@ -111,6 +111,7 @@ export async function NotebookToProCode(
         ...formatting,
         autoDoc: false,
         styleAndFormat: false,
+        trailingSpace: false,
       });
 
       // TODO: figure out what to do if syntax error