Update bug_report.md

.github/ISSUE_TEMPLATE/bug_report.md

@@ -17,22 +17,15 @@ Steps to reproduce the behavior:
 3. Scroll down to '....'
 4. See error
 
-**Expected behavior**
-A clear and concise description of what you expected to happen.
-
 **Screenshots**
 If applicable, add screenshots to help explain your problem.
 
-**Desktop (please complete the following information):**
- - OS: [e.g. iOS]
- - Browser [e.g. chrome, safari]
- - Version [e.g. 22]
+**Operating System (please complete the following information):**
+ - OS: [e.g. Ubuntu]
+ - Version [e.g. 18.04]
  
-**Smartphone (please complete the following information):**
- - Device: [e.g. iPhone6]
- - OS: [e.g. iOS8.1]
- - Browser [e.g. stock browser, safari]
- - Version [e.g. 22]
+**Elastic, Logstash, Kibana (please complete the following information):**
+ - Version [e.g. v7.3.2]
 
 **Additional context**
 Add any other context about the problem here.