feat(modal): add rollout telemetry foundation

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

assets/admin/src/schema/sections/tools/index.js

@@ -7,10 +7,12 @@ import { importExportSchema } from './import-export.js'
 import { healthSchema } from './health.js'
 import { emailRollbackSchema } from './email-rollback.js'
 import { backupSchema } from './backup.js'
+import { modalRolloutSchema } from './modal-rollout.js'
 
 export const toolsSchemas = {
   'import-export': importExportSchema,
   health: healthSchema,
   'email-rollback': emailRollbackSchema,
   backup: backupSchema,
+  'modal-rollout': modalRolloutSchema,
 }