[compiler-rt] [scudo] Add static vector functionality. (PR #98986)

[via llvm-commits]

================
@@ -9,6 +9,7 @@
 #ifndef SCUDO_VECTOR_H_
 #define SCUDO_VECTOR_H_
 
+#include "common.h"
----------------
ChiaHungDuan wrote:

I think the file is missing `#include "internal_defs.h"`

https://github.com/llvm/llvm-project/pull/98986