Remove the legacy ItemTemplate and static_item_templates loader

Every reader moved to CObjectTemplate in 1.7, so the DB-loaded
engine.objects.ItemTemplate, LOAD_ITEM_TEMPLATES and linkCacheTemplates
are dead. No value changes: nothing read the legacy maps any more.
The boot log loses the legacy per-type count and the link warnings.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/engine/server/login/LoginServer.java

@@ -26,6 +26,7 @@ import engine.parsers.cache.DeedParser;
 import engine.parsers.cache.ItemParser;
 import engine.parsers.cache.RuneParser;
 import engine.parsers.objects.DeedTemplate;
+import engine.parsers.objects.ItemTemplate;
 import engine.parsers.objects.RuneTemplate;
 import engine.server.MBServerStatics;
 import engine.server.world.WorldServer;
@@ -287,9 +288,6 @@ public class LoginServer {
         Logger.info("Initializing Database layer");
         initDatabaseLayer();
 
-        Logger.info("Loading Item Templates");
-        DbManager.ItemQueries.LOAD_ITEM_TEMPLATES();
-
         Logger.info("Loading Deed Templates");
         DeedTemplate._deeds = DeedParser.parseDeedFolder();
 
@@ -306,11 +304,10 @@ public class LoginServer {
             exit(1);
         }
 
-        // Qualified: engine.objects.ItemTemplate is the database-loaded class
         Logger.info("Loading Cache Item Templates");
-        engine.parsers.objects.ItemTemplate._items = ItemParser.parseItemFolder();
+        ItemTemplate._items = ItemParser.parseItemFolder();
 
-        if (engine.parsers.objects.ItemTemplate._items == null || engine.parsers.objects.ItemTemplate._items.isEmpty()) {
+        if (ItemTemplate._items == null || ItemTemplate._items.isEmpty()) {
             Logger.error("ABORT! Cache item templates failed to load!");
             exit(1);
         }
@@ -318,9 +315,6 @@ public class LoginServer {
         Logger.info("Indexing Cache Templates");
         CObjectIndex.build();
 
-        Logger.info("Linking Item Templates to Cache Templates");
-        ItemTemplate.linkCacheTemplates();
-
         Logger.info("Initializing Network");
         Network.init();