61: map Jira priority to legacy-jira-priority, and include votes in the 'Legacy Jira Information' header when it's > 0 (#76)

diff --git a/migration/src/jira2github_import.py b/migration/src/jira2github_import.py
index eefc59e..eaea420 100644
--- a/migration/src/jira2github_import.py
+++ b/migration/src/jira2github_import.py
@@ -58,7 +58,9 @@
         pull_requests = extract_pull_requests(o)
         jira_labels = extract_labels(o)
         resolution = extract_resolution(o)
-
+        priority = extract_priority(o)
+        vote_count = extract_vote_count(o)
+            
         reporter_gh = account_map.get(reporter_name)
         reporter = f"{reporter_dispname} (@{reporter_gh})" if reporter_gh else f"{reporter_dispname}"
         assignee_gh = account_map.get(assignee_name)
@@ -103,6 +105,11 @@
 
 [{jira_id}]({jira_issue_url(jira_id)}) by {reporter} on {created_datetime.strftime('%b %d %Y')}"""
 
+        if vote_count:
+            body += f", {vote_count} vote"
+            if vote_count > 1:
+                body += 's'
+            
         if resolutiondate_datetime is not None:
             body += f", resolved {resolutiondate_datetime.strftime('%b %d %Y')}"
         elif created_datetime.date() != updated_datetime.date():
@@ -195,6 +202,8 @@
             labels.append(f"legacy-jira-label:{label}")
         if resolution:
             labels.append(f"legacy-jira-resolution:{resolution}")
+        if priority:
+            labels.append(f"legacy-jira-priority:{priority}")
 
         data = {
             "issue": {
diff --git a/migration/src/jira_util.py b/migration/src/jira_util.py
index 89841e1..551f777 100644
--- a/migration/src/jira_util.py
+++ b/migration/src/jira_util.py
@@ -53,6 +53,22 @@
     return None
 
 
+def extract_priority(o: dict) -> Optional[str]:
+    priority = o.get("fields").get("priority")
+    if priority:
+        return priority.get("name")
+    return None
+
+
+def extract_vote_count(o: dict) -> Optional[str]:
+    votes = o.get("fields").get("votes")
+    if votes:
+        vote_count = votes.get("votes")
+        if vote_count > 0:
+            return vote_count
+    return None
+
+
 def extract_reporter(o: dict) -> tuple[str, str]:
     reporter = o.get("fields").get("reporter")
     name = reporter.get("name", "") if reporter else ""