This makes a difference when you start rendering multiple lines in
a single label. For a single line label you won't see any difference.
Closes: https://gitlab.freedesktop.org/plymouth/plymouth/-/issues/99
ply_boot_splash_plugin_t *plugin = view->plugin;
int x, y, width, height;
+ if (plugin->message_below_animation)
+ ply_label_set_alignment (view->message_label, PLY_LABEL_ALIGN_CENTER);
+
ply_label_set_text (view->message_label, message);
width = ply_label_get_width (view->message_label);
height = ply_label_get_height (view->message_label);