Add issue template

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,30 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+
+
+**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):**
+ - vue-cli-plugin-tauri version : 
+ - other vue plugins used: 
+ - (if possible) link to your repo: 
+ - output from `npx tauri info`/`yarn tauri info`:
+
+**Additional context**
+Add any other context about the problem here.