remove random include

egolearner · egolearner · commit b871238dd620 · 2025-08-06T15:17:27.000+08:00
diff --git a/cpp/src/arrow/io/hdfs_test.cc b/cpp/src/arrow/io/hdfs_test.cc
@@ -22,7 +22,6 @@
 #include <filesystem>
 #include <iostream>
 #include <memory>
-#include <random>
 #include <sstream>  // IWYU pragma: keep
 #include <string>
 #include <thread>
