[xingyu.guo] feat: 【结束一个【学习会话】】API

src/main/java/com/guo/learningprogresstracker/dto/request/EndedStudySessionRequest.java

@@ -0,0 +1,13 @@
+package com.guo.learningprogresstracker.dto.request;
+
+import jakarta.validation.constraints.NotBlank;
+import lombok.Data;
+
+/**
+ * @author guo
+ */
+@Data
+public class EndedStudySessionRequest {
+    @NotBlank(message = "啊？搞无字天书是吧？报告内容不可为空")
+    private String content;
+}