include what you use in betterRenderer

Its sources reached the standard library through the project headers they
included; those are imports now. 178 headers across 56 files, plus 18 C
library headers elsewhere for memcpy/printf and friends. MSVC's STL does
not supply these transitively the way libstdc++ does.

betterRenderer/renderer/source/IntelTAA.h

@@ -19,6 +19,7 @@
 #ifdef __cplusplus
 
 #include <cmath>
+#include <cstdint>
 
 namespace IntelTAA
 {