Update feature-request.md

Author: ethanshar

.github/ISSUE_TEMPLATE/feature-request.md

@@ -7,10 +7,17 @@ assignees: ''
 
 ---
 
-**Which component?**
+### Which component?
+<!--
+Which component is the feature is for? 
+-->
 
-**What is the new feature?**
+### What is the new feature?
+<!--
 A clear and concise description of what the required feature
+-->
 
-**Code snippet**
+### Code snippet
+<!--
 How you would have use this feature? How the API will look like?
+-->