Update bug_report.md

Signed-off-by: Amit Upadhyay <[email protected]>

.github/ISSUE_TEMPLATE/bug_report.md

@@ -5,36 +5,42 @@ about: Create a bug report.
 
 Your issue may already be reported! Please search on the [`fastn` issue tracker](https://github.com/fastn-stack/fastn/issues) before creating one.
 
-## Expected Behavior
-
-<!--- If you're describing a bug, tell us what should happen -->
 <!--- fastn Issue Tracker is only for bugs or defects, please 
       suggest feature requests and ideas on 
       https://github.com/orgs/fastn-stack/discussions/categories/ideas-rfcs -->
 
-## Current Behavior
+<!-- PLEASE DO NOT REPORT SECURITY ISSUE IN PUBLIC, mail it to
+[email protected] -->
 
-<!--- Tell us what happens instead of the expected behavior -->
+## What Are You Doing?
 
-## Possible Solution
+<!--- Please tell us what is triggering the problematic behaviour -->
 
-<!--- Not obligatory, but suggest a fix/reason for the bug -->
+## Expected Behaviour:
 
-## Steps to Reproduce (for bugs)
+<!--- What were you hoping to happen -->
 
-<!--- Provide a link to a live example, or an unambiguous set of steps to -->
-<!--- reproduce this bug. Include code to reproduce, if relevant -->
+## Current Behavior
 
-1.
-2.
-3.
-4.
+<!--- What happened insted? -->
+
+## Possible Solution
+
+<!--- Not obligatory, but suggest a fix/reason for the bug -->
 
 ## Context
 
 <!--- How has this issue affected you? What are you trying to accomplish? -->
 <!--- Providing context helps us come up with a solution that is most useful in the real world -->
 
+## Severity
+
+<!-- Please tell us how severe is this problem for you. Can you
+not use fastn at all. Is this an annoyance, or blocker? Are you
+losing data because of it? If suspect this is a SECURITY issue, 
+please do not create public issue and mail to [email protected]
+instead. -->
+
 ## Your Environment
 
 <!--- Include as many relevant details about the environment you experienced the bug in -->