Rename excel classes

src/main/java/emu/grasscutter/data/excels/MonsterCurveData.java

@@ -0,0 +1,32 @@
+package emu.grasscutter.data.excels;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.stream.Stream;
+
+import emu.grasscutter.data.GameResource;
+import emu.grasscutter.data.ResourceType;
+import emu.grasscutter.data.common.CurveInfo;
+
+@ResourceType(name = "MonsterCurveExcelConfigData.json")
+public class MonsterCurveData extends GameResource {
+	private int level;
+    private CurveInfo[] curveInfos;
+    
+    private Map<String, Float> curveInfoMap;
+	
+	@Override
+	public int getId() {
+		return level;
+	}
+	
+	public float getMultByProp(String fightProp) {
+		return curveInfoMap.getOrDefault(fightProp, 1f);
+	}
+
+	@Override
+	public void onLoad() {
+		this.curveInfoMap = new HashMap<>();
+		Stream.of(this.curveInfos).forEach(info -> this.curveInfoMap.put(info.getType(), info.getValue()));
+	}
+}