chore: add a comment

Add error handling to bail out on parse failure

Author: barmac

lib/zeebe/util/feelUtility.js

@@ -148,6 +148,8 @@ export function getResultContext(expression, variables = {}) {
   try {
     contextualParser.parse(expression);
   } catch (error) {
+
+    // bail out in case of an error
     return latestVariables;
   }
 
@@ -429,4 +431,4 @@ export function getElementNamesToRemove(moddleElement, inputOutput) {
   }
 
   return namesToFilter;
-}
+}