Adds further ext deps as-is binaries copies from customers env.

external/tmsif/include/ddkit/utils/time.hpp

@@ -0,0 +1,14 @@
+#pragma once
+
+#include <chrono>
+
+
+namespace ddkit {
+namespace utils {
+namespace time {
+
+int64_t getCurrentUnixTimestamp();
+
+}
+}
+}