feat: cron job run history panel and job model display (#319)

- Jobs page: cron run history panel with job selection and filtering
- Jobs page: model shown as read-only on job cards
- Job form modal: properly typed payloads
- i18n: added runHistory, model keys to all 8 locales

packages/client/src/api/hermes/jobs.ts

@@ -52,6 +52,8 @@ export interface UpdateJobRequest {
   skill?: string
   repeat?: number
   enabled?: boolean
+  model?: string
+  provider?: string
 }
 
 function unwrap(res: { job: Job }): Job {