feat(simulation): bookmark definition system with bridge protocol (#614)

BookmarkPlugin, BookmarkRegistry, SelectedBookmark resources. Tycoon bookmark
defined; PROTOCOL_VERSION bumped to 22. RequestBookmarkCatalog + ConfirmBookmark
actions wired into process_player_input via BookmarkInputParams SystemParam bundle
(resolves Bevy's 16-system-param limit). build_catalog() accepts optional
CultureResolver for D-128 location-culture mapping. Snapshot delivery at tick-0
via SnapshotBuffer.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

server/tests/error_handling.rs

@@ -307,6 +307,8 @@ fn snapshot_with_sim_errors_roundtrips() {
         }],
         current_ticker: None,
         settings_response: None,
+        economy_snapshot: None,
+        bookmark_catalog: None,
     };
 
     let bytes = rmp_serde::to_vec_named(&snapshot).expect("serialize");