Update issue template to include checkbox for version.

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -96,6 +96,14 @@ body:
       options:
         - label: "No, I don't use the wayland display server protocol"
           required: true
+  - type: checkboxes
+    id: latestversion
+    attributes:
+      label: I've checked if the issue exists in the latest release
+      description: I have checked and confirm that I am verified the issue still exists in the latest stable release. 
+      options:
+        - label: "Yes, I have checked the problem exists in the latest stable version"
+          required: true