Update lib/expand.js

Co-authored-by: Dave Longley <dlongley@digitalbazaar.com>

Author: 2 people

lib/expand.js

@@ -424,7 +424,7 @@ async function _expandObject({
   const nests = [];
   let unexpandedValue;
 
-  // Add expansion map to the processing options
+  // add expansion map to the processing options
   options = {...options, expansionMap};
 
   // Figure out if this is the type for a JSON literal