basic: Move trivial cleanup/ref/unref macros from macro.h to memory-util.h

Let's keep macro.h for the extremely generic macros that don't fit anywhere
else. Since CLEANUP_ARRAY() is already in memory-util-fundamental.h, we can
make a good case for moving the other cleanup macros in there as well.

src/basic/gcrypt-util.h

@@ -11,6 +11,7 @@
 
 #include "dlfcn-util.h"
 #include "macro.h"
+#include "memory-util.h"
 
 extern DLSYM_PROTOTYPE(gcry_md_close);
 extern DLSYM_PROTOTYPE(gcry_md_copy);