util-lib: when copying files make sure to apply some chattrs early, some late

Some chattrs only work sensible if you set them right after opening a
file for create (think: FS_NOCOW_FL). Others only work when they are
applied when the file is fully written (think: FS_IMMUTABLE_FL). Let's
take that into account when copying files and applying a chattr to them.

src/systemctl/systemctl.c

@@ -7210,7 +7210,7 @@ static int create_edit_temp_file(const char *new_path, const char *original_path
         if (r < 0)
                 return log_error_errno(r, "Failed to create directories for \"%s\": %m", new_path);
 
-        r = copy_file(original_path, t, 0, 0644, 0, COPY_REFLINK);
+        r = copy_file(original_path, t, 0, 0644, 0, 0, COPY_REFLINK);
         if (r == -ENOENT) {
 
                 r = touch(t);