fix(orchestration): merge the duplicated release-receipts import

The release-completion module imported ./orchestration-worker-release-receipts
twice, which trips import/no-duplicates in audit:code-quality:native. The
changed-file gate does not load that config, so only whole-tree CI saw it.

src/main/runtime/rpc/methods/orchestration-worker-release-completion.ts

@@ -2,6 +2,7 @@ import type { OrchestrationDb } from '../../orchestration/db'
 import {
   archiveSummary,
   retainedReason,
+  structuredWorkerTerminalLeaseIsCurrent,
   summarizeStoredArchive,
   type WorkerReleaseReceipt
 } from './orchestration-worker-release-receipts'
@@ -24,7 +25,6 @@ import {
   stopStructuredWorker
 } from './orchestration-structured-worker-lifecycle'
 import { isStructuredWorkerHandle } from '../../structured-worker-identity'
-import { structuredWorkerTerminalLeaseIsCurrent } from './orchestration-worker-release-receipts'
 import { orchestrationTimestampToMs } from './orchestration-worker-output'
 
 type WorkerTerminalReleaseArgs = {