added reviews

src/main/java/com/krylov/refound/dto/ReviewRequestDto.java

@@ -0,0 +1,18 @@
+package com.krylov.refound.dto;
+
+import jakarta.validation.constraints.Max;
+import jakarta.validation.constraints.Min;
+import jakarta.validation.constraints.NotNull;
+import jakarta.validation.constraints.Size;
+import lombok.Data;
+
+@Data
+public class ReviewRequestDto {
+  @NotNull
+  @Min(1)
+  @Max(5)
+  private Integer rating;
+
+  @Size(max = 500)
+  private String text;
+}