utility: add <cstdint>

`uint8_t`, `uint32_t` are used without including `<cstdint>` which fails to build w/ GCC 15 after a change in libstdc++ [0] [0] https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=3a817a4a5a6d94da9127af3be9f84a74e3076ee2
mgieseki · Aug 15, 2024 · b56c9c1 · b56c9c1
1 parent 12b6263
commit b56c9c1
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/utility.hpp b/src/utility.hpp
@@ -25,6 +25,7 @@
 #include <config.h>
 #endif
 
+#include <cstdint>
 #include <iomanip>
 #include <functional>
 #include <memory>