gfx: Fix inclusion of C++ header

<cinttypes> isn't included so the compilation with gcc13 will be broken.
Adding the needed header for C integer types in GFX submodul.

Gbp-Pq: Topic fixes
Gbp-Pq: Name gfx-Fix-inclusion-of-C-header.patch

diff --git a/gfx/2d/Rect.h b/gfx/2d/Rect.h
index 4875ad6714583c0ae45f24f076c735085cd2f7fd..46b5bf43ab50560278344cc290cfc816a4f593a8 100644 (file)
--- a/gfx/2d/Rect.h
+++ b/gfx/2d/Rect.h
@@ -14,6 +14,7 @@
 #include "Tools.h"
 #include "mozilla/Maybe.h"
 
+#include <cinttypes> 
 #include <cmath>
 
 namespace mozilla {