Update issue templates

Author: manfredsteyer

.github/ISSUE_TEMPLATE/Bug_report.md

@@ -4,6 +4,11 @@ about: Create a report to help us improve
 
 ---
 
+Please note:
+- Everything that is not an issue is closed for administrative reasons.  This is just to focus on bugs on the "open" tab.
+- However, we can discuss support requests and feature requests even though they are closed.
+
+
 **Describe the bug**
 A clear and concise description of what the bug is.