版本更新至：3.76

调整：开发框架改为 Gradle
新增：Language2 工具新增 [book] 类型

src/main/java/me/skymc/taboolib/json/JSONStringer.java

@@ -0,0 +1,14 @@
+package me.skymc.taboolib.json;
+
+import java.io.StringWriter;
+
+public class JSONStringer extends JSONWriter {
+
+    public JSONStringer() {
+        super(new StringWriter());
+    }
+
+    public String toString() {
+        return this.mode == 'd' ? this.writer.toString() : null;
+    }
+}