docs: add bug report template

Author: seanwu1105

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,36 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: bug
+labels: ''
+assignees: ''
+
+---
+
+**Describe the Bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Click on '....'
+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.
+
+**Environment (please complete the following information)**
+ - OS:
+ - Visual Studio Code version:
+ - PySide version:
+ - Python version:
+
+**Extension Configurations**
+Please provide the extension configurations here.
+
+**Additional context**
+Add any other context about the problem here.