add ubuntu 26 stub

add ubuntu 26 stub

remove pg_ttl_index pg14 from config

fix: resolve data link merge conflicts for Grafana 12.4.0

Grafana 12.4.0 changed data link behavior: override-level links now
merge with panel-level defaults instead of replacing them, causing
unwanted dropdown menus on click.

Move panel-level data links to field-specific overrides:
- inventory-cmdb: Infra Nodes (221), Etcd Cluster (223)
- pgsql-cluster: Xacts 5m (90), activity stats (121)
- redis-instance: Replication (185)

Also update dashboard definitions for Grafana 12.4.0 compatibility.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

v4.1.0 release

feat: optimize vibe module

add default privileges for supabase roles

add el10 stub to aliyun terraform template