Add bug report templates

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,26 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: bug
+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. Enter '....'
+3. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Information about your setup:**
+Please include the exact output of the Julia command `versioninfo()` as well as `import Pkg; Pkg.status(mode=PKGMODE_MANIFEST)`.
+
+**Additional context**
+Add any other context about the problem here.