console: Reset the pager when clearing the console

When the console is cleared we have a fresh screen so we can reset the
pager.

Signed-off-by: Simon Glass <sjg@chromium.org>

common/console.c

@@ -1108,6 +1108,7 @@ int console_clear(void)
 		if (ret)
 			return ret;
 	}
+	pager_reset(gd_pager());
 
 	return 0;
 }