test: align qdrant ollama verification fixtures

backend/test/workspaces-git-repository.test.ts

@@ -152,7 +152,7 @@ test("releases its queue after a malformed lock failure so a later attempt can a
 
   const result = await Promise.race([
     lock.run(async () => "recovered"),
-    new Promise<string>((resolve) => setTimeout(() => resolve("timed out"), 250)),
+    new Promise<string>((resolve) => setTimeout(() => resolve("timed out"), 2_000)),
   ]);
   expect(result).toBe("recovered");
 });