GravityView 2.31.1

* Added: Settings to customize "Update", "Cancel", and "Delete" button text in Edit Entry
* Improved: Much better Gravity Forms Survey Add-On integration! [Learn more in the release announcement](https://gravityview.co/gravityview-2-11/).
- Ratings can be displayed as text or stars
- Multi-row Likert fields can be shown as Text or Score
- Improved display of a single row from a multi-row Likert field
- Single checkbox inputs are now supported
* Improved: Search widget clear/reset button behavior
* Improved: Allow unassigning an entry's Entry Creator when editing an entry
* Improved: When editing an entry, clicking the "Cancel" button will take you to the prior browser page rather than a specific URL
* Improved: Conditionally update "Clear Search" button text in the Search Bar
* Fixed: When Time fields were submitted with a single `0` for hour and minute inputs, instead of displaying midnight (`0:0`), it would display the current time
* Fixed: Delete Entry links did not work when custom entry slugs were enabled
* Fixed: Editing an entry in Gravity Forms that was created by a logged-out user forced an entry to be assigned to a user
* Fixed: Missing download/delete icons for file upload field in Edit Entry when running Gravity Forms ≥ 2.5.6.4
* Fixed: A broken German translation file caused a fatal error (only for the `de_DE` localization)
* Updated: Dutch translation (thanks René S.!) and German translation (thanks Aleksander K-W.!)

__Developer Updates:__

* Added: `gravityview/template/field/survey/glue` filter to modify how the multi-row Likert field values are combined. Default: `; `
* Modified: `templates/deprecated/fields/time.php` and `templates/fields/field-time-html.php` to include the commented `strtotime()` check
* Modified: `includes/extensions/edit-entry/partials/form-buttons.php` to add Cancel button enhancements
* Fixed: `gravityview/search/sieve_choices` didn't filter by Created By
* Fixed: `\GV\Utils::get()` didn't properly support properties available using PHP magic methods. Now supports overriding using the `__isset()` magic method.
* Updated: EDD auto-updates library to version 1.8

* Improved: Loading of plugin dependencies
* Fixed: Field's required attribute was ignored in certain scenarios when using Edit Entry

* Fixed: The "delete file" button was transparent in Edit Entry when running Gravity Forms 2.5 or newer
* Security enhancements