Add missing versions to ISSUE_REPORT

Versions 3.0.5 and 3.0.6 were added

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)
+        - v3.0.6
+        - v3.0.5
         - v3.0.4
         - v3.0.3
         - v3.0.2