Merge pull request #1837 from Explorer09/crt-c-include

Fix missing include in CRT.c (sys/stat.h)

Author: BenBE

CRT.c

@@ -19,6 +19,7 @@ in the source distribution for its full text.
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
+#include <sys/stat.h> // IWYU pragma: keep
 
 #include "CommandLine.h"
 #include "ProvideCurses.h"