[issue template] collecting browser and os information (#1231)

* issue collecting browser and os

* add  description

* update description

* move some stuff around

* add url for about page

.github/ISSUE_TEMPLATE/bot-framework-composer-bug.md

@@ -8,12 +8,29 @@ assignees: ''
 
 ---
 
-## Version
-What version of the Composer are you using? Paste the build SHA found on the about page.
+Complete the necessary portions of this template and delete the rest.
 
 ## Describe the bug
 Give a clear and concise description of what the bug is.
 
+## Version
+What version of the Composer are you using? Paste the build SHA found on the about page (`/about`).
+
+## Browser
+What browser are you using?
+
+- [ ] Chrome
+- [ ] Safari
+- [ ] Firefox
+- [ ] Edge
+
+## OS 
+What operating system are you using?
+
+- [ ] macOS
+- [ ] Windows
+- [ ] Ubuntu
+
 ## To Reproduce
 Steps to reproduce the behavior:
 1. Go to '...'
@@ -25,7 +42,7 @@ Steps to reproduce the behavior:
 Give a clear and concise description of what you expected to happen.
 
 ## Screenshots
-If applicable, add screenshots to help explain your problem.
+If applicable, add screenshots/gif/video to help explain your problem.
 
 ## Additional context
 Add any other context about the problem here.