Only set hasVfx bool to true when it actually has vfx

Author: KoraLyn

xivModdingFramework/Materials/FileTypes/Mtrl.cs

@@ -185,8 +185,11 @@ public async Task<XivMtrl> GetMtrlData(IItemModel itemModel, XivRace race, char
             }
 
             var mtrlData = await GetMtrlData(mtrlOffset, mtrlStringPath, dxVersion);
-            mtrlData.hasVfx = true;
 
+            if (mtrlPath.HasVfx)
+            {
+                mtrlData.hasVfx = true;
+            }          
 
             return mtrlData;
         }