Update elements/pf-search-input/pf-search-input.ts

Co-authored-by: Adam Johnson <adam.b.johnson1@gmail.com>

Author: ArathyKumar

elements/pf-search-input/pf-search-input.ts

@@ -122,7 +122,7 @@ export class PfSearchInput extends LitElement {
   /** Whether the select is disabled */
   @property({ type: Boolean, reflect: true }) disabled = false;
 
-  /** Whether the select listbox is expanded */
+  /** Whether the search input's listbox is expanded */
   @property({ type: Boolean, reflect: true }) expanded = false;
 
   /**