chore: add format so windows can build

Bilb · Bilb · commit 8a0dac156b57 · 2025-10-29T17:08:54.000+11:00
diff --git a/include/utilities.hpp b/include/utilities.hpp
@@ -9,6 +9,7 @@
 #include <type_traits>
 #include <unordered_set>
 #include <vector>
+#include <format>
 
 #include "oxen/log/catlogger.hpp"
 #include "oxenc/hex.h"
diff --git a/libsession-util b/libsession-util
@@ -1 +1 @@
-Subproject commit a1f390ce35379af3fab9fb2c269bdaccc4d5adb3
+Subproject commit e3bcb1c12d39ba2d9e137ad9cff2d678a68e562d
