Apply suggestions from code review

Author: Danielabom

api-reference/beta/api/security-ediscoverycase-list-tags.md

@@ -42,7 +42,7 @@ If successful, this method returns a `200 OK` response code and a collection of
 
 ## Examples
 
-#### Request
+### Request
 The following example shows a request that lists tags.
 
 # [HTTP](#tab/http) 
@@ -90,7 +90,7 @@ GET https://graph.microsoft.com/beta/security/cases/ediscoveryCases/58399dff-ceb
 
 ---
 
-#### Response
+### Response
 The following example shows the response.
 >**Note:** The response object shown here might be shortened for readability.
 <!-- {