include <cstdint>

Summary:
`jsi.h` uses types like `uint32_t` but never includes `<cstdint>`.

Changelog: [Internal]

Reviewed By: avp

Differential Revision: D87953504

fbshipit-source-id: 7d10e458ff14b01da293f2714d6a562958f9e8ff

Author: Tzvetan Mikov

packages/react-native/ReactCommon/jsi/jsi/jsi.h

@@ -8,6 +8,7 @@
 #pragma once
 
 #include <cassert>
+#include <cstdint>
 #include <cstring>
 #include <exception>
 #include <functional>