supervisor: collect issues without an errata

In a previous change (ai-workflows#278) another phase was
added to the issues handler that deals with issues where
a merge request has been filed and possibly merged but
no errata has yet been created.

This change updates the JIRA query to also query the Jira issues
with the 'jotnar_backported', 'jotnar_rebased', or 'jotnar_merged'
label.

Author: Jazzcort

supervisor/collect.py

@@ -17,7 +17,7 @@
 CURRENT_ISSUES_JQL = """
 project = RHEL AND AssignedTeam = rhel-jotnar
 AND status in ('New', 'In Progress', 'Integration', 'Release Pending')
-AND 'Errata Link' is not EMPTY
+AND ('Errata Link' is not EMPTY OR labels in ('jotnar_backported', 'jotnar_rebased', 'jotnar_merged'))
 AND labels != jotnar_needs_attention
 """