Chore: Update version number

Author: damilola-paystack

paystack-forms.php

@@ -3,7 +3,7 @@
   Plugin Name:  Payment Forms for Paystack
   Plugin URI:   https://github.com/PaystackHQ/Wordpress-Payment-forms-for-Paystack
   Description:  Payment Forms for Paystack allows you create forms that will be used to bill clients for goods and services via Paystack.
-  Version:      3.3.10
+  Version:      3.3.11
   Author:       Paystack
   Author URI:   http://paystack.com
   License:      GPL-2.0+

readme.txt

@@ -3,8 +3,8 @@ Contributors: paystack, kendysond, steveamaza
 Donate link: https://paystack.com/demo
 Tags: paystack, recurrent payments, nigeria, mastercard, visa, target, Naira, payments, verve, donation, church, NGO, form, contact form 7, form
 Requires at least: 3.1
-Tested up to: 5.5
-Stable tag: 3.3.10
+Tested up to: 5.7
+Stable tag: 3.3.11
 License: GPLv2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
 
@@ -92,7 +92,8 @@ Yes you can! Join in on our [GitHub repository](https://github.com/PaystackHQ/wo
 
 
 == Changelog ==
-
+= 3.3.11 =
+* Add support for South African Rand (ZAR)
 = 3.3.9 =
 * Fixed paid_at field not being set in database when plugin is being updated from previous versions with this bug
 = 3.3.8 =