Update indexer_request.md

.github/ISSUE_TEMPLATE/indexer_request.md

@@ -7,11 +7,16 @@ assignees: ''
 
 ---
 
-<!-- Check the pinned Jackett parity issue prior to submitting a request. Duplicated requests or requests covered in existing GitHub Issues will be closed without warning. Please search GitHub prior to requesting.->
+<!-- Check the pinned Jackett parity issue prior to submitting a request. Duplicated requests or requests covered in existing GitHub Issues will be closed without warning. Please search GitHub prior to requesting.-->
+
 **Type:** <Usenet|Torrents>
+
 **Tracker:** <Indexer/Tracker Name>
+
 **URL:** <Indexer/Tracker URL>
+
 **In Jackett?:** <Yes|No>
+<!-- Check the pinned Jackett parity issue prior to submitting a request. Duplicated requests or requests covered in existing GitHub Issues will be closed without warning. Please search GitHub prior to requesting.-->
 
-**Additional context**
+**Additional Context:**
 <!-- Add any other context or screenshots about the request here. -->