Add RuneType enum and DamageType.ANTISIEGE

RuneType covers the rune_type values in the client cache data
(CLASS, DISCIPLINE, RACE, TALENT). ANTISIEGE matches the
combat_attack_resist key in the cache data.

RuneTemplate.rune_type and combat_attack_resist on both cache
templates now use these enums.

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

src/engine/parsers/cache/RuneParser.java

@@ -100,7 +100,8 @@ public class RuneParser {
 
         rune.combat_health_current = runeJson.getFloat("combat_health_current");
         rune.combat_health_full = runeJson.getFloat("combat_health_full");
-        rune.combat_attack_resist.putAll(CacheParserUtil.readFloatMap(runeJson.getJSONObject("combat_attack_resist")));
+        rune.combat_attack_resist.putAll(CacheParserUtil.readEnumFloatMap(mbEnums.DamageType.class, runeJson.getJSONObject("combat_attack_resist"),
+                templateId, "combat_attack_resist"));
         rune.combat_powers = runeJson.getJSONArray("combat_powers");
 
         // item_
@@ -177,7 +178,7 @@ public class RuneParser {
 
         // rune_
 
-        rune.rune_type = runeJson.getString("rune_type");
+        rune.rune_type = CacheParserUtil.readEnum(mbEnums.RuneType.class, runeJson.getString("rune_type"), templateId, "rune_type");
 
         subType = runeJson.get("rune_sub_type");