Add the latest versions to issue report template

Author: me-no-dev

.github/ISSUE_TEMPLATE/Issue-report.yml

@@ -41,6 +41,8 @@ body:
       options:
         - latest master (checkout manually)
         - latest development Release Candidate (RC-X)
+        - v3.1.2
+        - v3.1.1
         - v3.1.0
         - v3.0.7
         - v3.0.6