feat: 获取分片接口，添加总分片数字段

src/main/java/cn/com/poc/thirdparty/resource/demand/ai/entity/knowledge/GetKnowledgeChunkInfoResult.java

@@ -9,8 +9,17 @@ public class GetKnowledgeChunkInfoResult extends AbstractResult implements Seria
 
     private static final long serialVersionUID = 11243413567468L;
 
+    private Integer totalChunk;
+
     private List<ChunkInfo> chunkInfos;
 
+    public Integer getTotalChunk() {
+        return totalChunk;
+    }
+
+    public void setTotalChunk(Integer totalChunk) {
+        this.totalChunk = totalChunk;
+    }
 
     public List<ChunkInfo> getChunkInfos() {
         return chunkInfos;
@@ -22,8 +31,9 @@ public class GetKnowledgeChunkInfoResult extends AbstractResult implements Seria
 
     @Override
     public String toString() {
-        return "{" +
-                "chunkInfos:" + chunkInfos +
+        return "GetKnowledgeChunkInfoResult{" +
+                "totalChunk=" + totalChunk +
+                ", chunkInfos=" + chunkInfos +
                 '}';
     }
 }