feat: Stream consumer groups UI
- stream.ts: streamGroups, streamConsumers, streamGroupCreate, streamGroupDestroy, streamAck
- IPC: redis:streamGroups, streamConsumers, streamGroupCreate, streamGroupDestroy, streamAck
- Preload bridge + types for all new methods
- StreamEditor.vue: collapsible consumer groups panel
- XINFO GROUPS table with name/consumers/pending/last-delivered-id
- Click group to expand XINFO CONSUMERS
- Create group dialog (name, start ID, MKSTREAM)
- Destroy group with confirm
- i18n keys (zh-CN + en)
- P1 complete!
Jokul
cdadfbe5e4