fix(release): surface desktop packaging subprocess output - #2937

Bugbot Analysis Progress (1m 3s elapsed)

✅ Gathered PR context (3s)
✅ Completed bug detection (59s)
✅ Posted analysis results (0s)

Final Result: Bugbot completed review - no issues found! ✅

Request ID: serverGenReqId_324fa411-2286-4f86-8cc6-64c6d085e2a3