test(catalog): add getNodesByOfferId to useCatalogActions contract

`useCatalogActions` filter (useCatalog.ts:1042-1043) destructures and
returns `getNodesByOfferId` from the store along with the other action
methods. The filter contract test was stale — it asserted 11 keys while
the actual filter returns 12.

Add `getNodesByOfferId` to the expected keys list and to the fakeStore
mock so the assertion matches the live hook output.

src/hooks/catalog/useCatalog.filters.test.tsx

@@ -63,6 +63,7 @@ const { fakeStore } = vi.hoisted(() =>
         selectCatalogOffer: vi.fn(),
         getNodeById: vi.fn(),
         getNodeByName: vi.fn(),
+        getNodesByOfferId: vi.fn(),
         getBuilderFurniPlaceableStatus: vi.fn()
     };
 
@@ -142,6 +143,7 @@ describe('useCatalog filter contract', () =>
             'getBuilderFurniPlaceableStatus',
             'getNodeById',
             'getNodeByName',
+            'getNodesByOfferId',
             'openCatalogByType',
             'openPageById',
             'openPageByName',