fix(page-data): wrap sync getDataset before catch in saveOwnerPolicy

SQLite returns a plain value from getDataset; calling .catch on it broke password policy saves and blocked release guards.

Co-authored-by: Cursor <cursoragent@cursor.com>

page-data-public-service.mjs

@@ -620,7 +620,9 @@ export function createPageDataPublicService(deps = {}) {
     const category = await queryPageCategory(user.id, pageId);
     for (const [datasetName, config] of Object.entries(policy.datasets ?? {})) {
       if (config?.read) {
-        const registryDataset = await createOwnerService(user.id).getDataset(datasetName).catch(() => null);
+        const registryDataset = await Promise.resolve(
+          createOwnerService(user.id).getDataset(datasetName),
+        ).catch(() => null);
         if (registryDataset) {
           enforceHealthPageDataPolicy(category, datasetName, registryDataset, { read: true });
         }