[BUG][8.14] Help icon that opens in-product ES|QL docs has changed (#5236)

* rule docs

* Adding image

* Updating file name

Author: nastasha-solomon

docs/detections/images/esql-help-ref-button.png

@@ -275,7 +275,7 @@ To create an {esql} rule:
 +
 NOTE: Refer to the sections below to learn more about <<esql-rule-query-types,{esql} query types>>, <<esql-query-design,query design considerations>>, and <<esql-rule-limitations,rule limitations>>.
 +
-TIP: Click the help icon (image:images/esql-ref-button.png[Click the ES|QL help icon,20,20]) to open the in-product reference documentation for all {esql} commands and functions.
+TIP: Click the help icon (image:images/esql-help-ref-button.png[Click the ES|QL help icon,20,20]) to open the in-product reference documentation for all {esql} commands and functions.
 +
 . Click *Continue* to <<rule-ui-basic-params, configure basic rule settings>>.
 

docs/detections/images/esql-ref-button.png

@@ -223,7 +223,7 @@ TIP: When querying indices that tend to be large (for example, `logs-*`), perfor
 
 NOTE: An error message displays when the query bar is empty. 
 
-- Click the help icon (image:images/esql-ref-button.png[Click the ES|QL reference button,20,20]) on the far right side of the query editor to open the in-product reference documentation for all {esql} commands and functions.  
+- Click the help icon (image:images/esql-help-ref-button.png[Click the ES|QL reference button,20,20]) on the far right side of the query editor to open the in-product reference documentation for all {esql} commands and functions.  
 - Visualize query results using {kibana-ref}/discover.html[Discover] functionality.
 
 [role="screenshot"]