fix(matrix): 修复SQL拼接格式及代码格式问题

- 修正access_logs相关SQL语句中GROUP BY和ORDER BY的换行格式
- 修复SQL语句中consumer IS NOT NULL的断行问题
- 优化MatrixLogServiceImpl中buildBizClause方法的变量声明格式
- 删除GenericSlsQueryRequest类中多余的空行，提升代码整洁度

Author: JayLi52

himarket-server/src/main/java/com/alibaba/himarket/dto/params/sls/GenericSlsQueryRequest.java

@@ -90,7 +90,7 @@ public class GenericSlsQueryRequest {
 
     /** 时间间隔（秒，用于时序图表聚合） */
     private Integer interval;
-    
+
     /** 业务类型，用于区分不同的产品类型（如 MCP_SERVER, MODEL_API 等） */
     private String bizType;
 }

himarket-server/src/main/java/com/alibaba/himarket/service/gateway/factory/MatrixPresetSqlRegistry.java

@@ -507,8 +507,8 @@ public MatrixPresetSqlRegistry() {
                                 + " risklabel, COUNT(1) AS cnt FROM access_logs "
                                 + WHERE_PLACEHOLDER
                                 + " AND JSON_VALID(ai_log) AND JSON_UNQUOTE(JSON_EXTRACT(ai_log,"
-                                + " '$.safecheck_status')) = 'reqeust deny' GROUP BY risklabel ORDER BY cnt"
-                                + " DESC",
+                                + " '$.safecheck_status')) = 'reqeust deny' GROUP BY risklabel"
+                                + " ORDER BY cnt DESC",
                         null,
                         null));
         presets.put(
@@ -520,8 +520,8 @@ public MatrixPresetSqlRegistry() {
                                 + " FROM access_logs "
                                 + WHERE_PLACEHOLDER
                                 + " AND JSON_VALID(ai_log) AND JSON_UNQUOTE(JSON_EXTRACT(ai_log,"
-                                + " '$.safecheck_status')) = 'reqeust deny' AND consumer IS NOT NULL GROUP"
-                                + " BY consumer ORDER BY cnt DESC",
+                                + " '$.safecheck_status')) = 'reqeust deny' AND consumer IS NOT"
+                                + " NULL GROUP BY consumer ORDER BY cnt DESC",
                         null,
                         null));
 

himarket-server/src/main/java/com/alibaba/himarket/service/impl/MatrixLogServiceImpl.java

@@ -197,8 +197,7 @@ private String buildWhereClause(GenericSlsQueryRequest request, MapSqlParameterS
      * </ul>
      */
     private String buildBizClause(GenericSlsQueryRequest request) {
-        boolean isMcp =
-                request.getBizType() != null && request.getBizType().equals("MCP_SERVER");
+        boolean isMcp = request.getBizType() != null && request.getBizType().equals("MCP_SERVER");
 
         if (isMcp) {
             return "AND REGEXP_LIKE(path, '^/mcp-servers')";