fix: increase card height to prevent 2-line title overflow

- Change childAspectRatio from 0.68 to 0.65
- Fixes 3.3 pixel overflow when titles span two lines
- Single-line titles already worked, this ensures two-line titles fit

lib/features/library_browser/view/filtered_library_items_page.dart

@@ -77,7 +77,7 @@ class FilteredLibraryItemsPage extends HookConsumerWidget {
                 padding: const EdgeInsets.all(16),
                 gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
                   crossAxisCount: 3,
-                  childAspectRatio: 0.68,
+                  childAspectRatio: 0.65,
                   crossAxisSpacing: 12,
                   mainAxisSpacing: 16,
                 ),