resolve missing errno header

Author: dreamer-coding

code/logic/stream.c

@@ -14,6 +14,7 @@
 #include "fossil/io/stream.h"
 #include "fossil/io/error.h"
 #include <string.h>
+#include <errno.h>
 
 typedef enum {
     FOSSIL_BUFFER_SMALL  = 100,