Add an issue bug templates

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,39 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: bug
+assignees: ''
+
+---
+
+**Assemblies affected**
+Which assemblies and versions are known to be affected e.g. ASP.NET Core OData 8.x
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**Reproduce steps**
+The simplest set of steps to reproduce the issue. If possible, reference a commit that demonstrates the issue.
+
+**Data Model**
+Please share your Data model, for example, your C# class.
+
+**EDM (CSDL) Model**
+Please share your Edm model, for example, CSDL file.
+You can send `$metadata` to get a CSDL XML content.
+
+**Request/Response**
+Please share your request Uri, head or the request body
+Please share your response head, body.
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+
+**Additional context**
+Please share your call stack or any error message
+Add any other context about the problem here.