Add account browsing simulation

tests/database.test.ts

@@ -108,7 +108,7 @@ describe('Database Client', () => {
         .all() as { name: string }[];
       // Existing domain/config tables plus account, conversation, sync, media
       // ownership and account-growth stores.
-      expect(tables.length).toBe(26);
+      expect(tables.length).toBe(28);
       expect(tables.map((table) => table.name)).toEqual(expect.arrayContaining([
         'candidate_queue',
         'runtime_state',
@@ -120,6 +120,8 @@ describe('Database Client', () => {
         'account_growth_settings',
         'account_growth_subreddits',
         'account_growth_comments',
+        'account_browsing_settings',
+        'account_browsing_decisions',
       ]));
     });