https://github.com/google/woff2/pull/176

From 3905a7d9bc349786b458a71587a6176b241e682f Mon Sep 17 00:00:00 2001
From: Sergei Trofimovich <slyich@gmail.com>
Date: Fri, 2 Aug 2024 22:12:03 +0100
Subject: [PATCH] include/woff2/output.h: add missing <stdint.h> include

Without the change `woff2` build fails on upcoming `gcc-15` as:

    In file included from src/woff2_out.cc:9:
    include/woff2/output.h:73:25: error: expected ')' before '*' token
       73 |   WOFF2MemoryOut(uint8_t* buf, size_t buf_size);
          |                 ~       ^
          |                         )
    include/woff2/output.h:79:3: error: 'uint8_t' does not name a type
       79 |   uint8_t* buf_;
          |   ^~~~~~~
    include/woff2/output.h:16:1: note: 'uint8_t' is defined in header '<cstdint>';
      this is probably fixable by adding '#include <cstdint>'
       15 | #include <string>
      +++ |+#include <cstdint>
       16 |
--- a/include/woff2/output.h
+++ b/include/woff2/output.h
@@ -12,6 +12,7 @@
 #include <algorithm>
 #include <cstring>
 #include <memory>
+#include <stdint.h>
 #include <string>
 
 namespace woff2 {