chore(updater): bump pkg/dist/*.yml (2026-02-19) (#461)

Co-authored-by: GitHub <noreply@github.com>

Author: github-actions[bot]

pkg/dist/service_types.yml

@@ -1,4 +1,6 @@
 alloydbomni:
+  is_deprecated: true
+  deprecation_notice: This property is deprecated.
   type: object
   properties:
     additional_backup_regions: