Update postman-smtp.php

includes/deprecated.php

@@ -0,0 +1,57 @@
+<?php
+/**
+ * Deprecated functions
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly
+}
+
+if ( ! function_exists( 'ps_fs' ) ) {
+	/**
+	 * @deprecated 3.0.0 Use post_smtp_fs instead.
+	 */
+	function ps_fs() {
+		_deprecated_function( __FUNCTION__, '3.0.0', 'post_smtp_fs' );
+		return post_smtp_fs();
+	}
+}
+
+/**
+ * @deprecated 3.0.0 Use post_smtp_setup_postman instead.
+ */
+function post_setupPostman() {
+	_deprecated_function( __FUNCTION__, '3.0.0', 'post_smtp_setup_postman' );
+	post_smtp_setup_postman();
+}
+
+/**
+ * @deprecated 3.0.0 Use post_smtp_dismiss_not_configured instead.
+ */
+function post_dismiss_not_configured() {
+	_deprecated_function( __FUNCTION__, '3.0.0', 'post_smtp_dismiss_not_configured' );
+	post_smtp_dismiss_not_configured();
+}
+
+/**
+ * @deprecated 3.0.0 Use post_smtp_fs_custom_icon instead.
+ */
+function ps_fs_custom_icon(): string {
+	_deprecated_function( __FUNCTION__, '3.0.0', 'post_smtp_fs_custom_icon' );
+	return post_smtp_fs_custom_icon();
+}
+
+/**
+ * @deprecated 3.0.0 Use post_smtp_fs_custom_connect_message_on_update instead.
+ */
+function ps_fs_custom_connect_message_on_update(
+	$message,
+	$user_first_name,
+	$product_title,
+	$user_login,
+	$site_link,
+	$freemius_link
+): string {
+	_deprecated_function( __FUNCTION__, '3.0.0', 'post_smtp_fs_custom_connect_message_on_update' );
+	return post_smtp_fs_custom_connect_message_on_update();
+}