Gravity Forms Help Scout Addon 2.4.0.2

- Fixed an issue introduced in 2.4.0.1 where some files are not attached when stored outside the default form/year/month folders.

- Fixed a PHP notice that occurs if a file does not exist in the form uploads directory when preparing the conversation attachments.

- Fixed code placement to be consistent with the WordPress coding standards.
- AF: Updated process_feed() return value for compatibility with Gravity Forms 2.9.4, so the framework can save the feed status to the entry meta.

- Added the [gform_helpscout_display_enable_custom_app_setting](https://docs.gravityforms.com/gform_helpscout_display_enable_custom_app_setting/) filter.
- Added support for async (background) feed processing to improve form submission performance.
- Fixed a PHP 8.2 deprecation notice that occurs when selecting "I want to use a custom Help Scout app" on the plugin settings page.
- Fixed an issue where the Merge Tags button is not available on the feed settings page for text area fields.
- Fixed an issue that causes a notice to display when creating a new feed on sites running PHP 8.1.
- Fixed an issue where the Help Scout primary account email address is used as the reply-to email address even if the form submission data has a different email address.

- Added support for async (background) feed processing to improve form submission performance.
- Fixed an issue where the Help Scout primary account email address was used as the reply-to email address even if the form submission data has a different email address.

- Fixed an issue where connecting to Help Scout fails after the user is redirected back from Help Scout.
- Fixed an issue where conversation creation can fail if the customer first name is empty.

- Added a form settings menu icon for Gravity Forms 2.5

- Added a menu icon for Gravity Forms 2.5

- Updated support for Gravity Forms 2.5.
- Fixed a PHP notice which occurs when after authenticating Help Scout account.

- Added security enhancements.
- Updated the get conversation requests for the entries list and detail pages to cache the conversations for one hour to reduce the number of requests to the Help Scout API.
- Updated the Assignee setting so the choices are arranged into Teams and Users optgroups.
- Fixed a performance issue with the link in the Conversation ID column of the entries list page which caused a 500 error on some hosting environments.
- Fixed the Destination Mailbox setting only listing the first 50 mailboxes.