Update explore-analyze/dashboards/add-controls.md

Author: florent-leborgne

explore-analyze/dashboards/add-controls.md

@@ -119,7 +119,7 @@ Change the settings for the Options list and Range slider controls.
 ## Add controls from your ES|QL visualization's query [add-esql-control]
 
 You can bind controls to your ES|QL visualizations in dashboards. When creating an ES|QL visualization, the autocomplete suggestions 
-prompts control insertion for field values, field names, function configuration, and function names. This enables controls that only 
+prompt control insertion for field values, field names, function configuration, and function names. This enables controls that only 
 apply to a specific panel, and exposes visualization configuration such as date histogram interval controls to dashboard users.
 
 :::{note}