executable dumps were always written to stdout. Now they can be written to any stream

src/lib/noja.c

@@ -117,7 +117,7 @@ static _Bool disassemble(Source *src)
 {
     Executable *exe = compile_source_and_print_error_on_failure(src);
     if(exe == NULL) return 0;
-    Executable_Dump(exe);
+    Executable_Dump(exe, stdout);
     Executable_Free(exe);
     return 1;
 }