Add GitHub issue templates (bug, enhancement, other)

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,22 @@
+---
+name: Bug report
+about: Create a bug report
+title: ''
+labels: bug
+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.
+
+**Environment ie: OCM version, Kubernetes version and provider:**
+
+**Additional context**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/enhancement_request.md

@@ -0,0 +1,11 @@
+---
+name: Enhancement request
+about: Create a enhancement request
+title: ''
+labels: enhancement
+assignees: ''
+
+---
+
+**Describe the enhancement**
+A clear and concise description of what the enhancement request is.

.github/ISSUE_TEMPLATE/other_report.md

@@ -0,0 +1,8 @@
+---
+name: Other report
+about: Non bug or enhancement related issue
+title: ''
+labels: ''
+assignees: ''
+
+---