New feature: File Upload field's "Min number of files" and "Max number of files" control allow for finer control of file limits.
* Improvement: File Upload field now allows selecting allowed file types one by one, including those added through hooks.
* Improvement: All frontend scripts are now bundled in a single file for better performance and cache friendliness.
* Improvement: "Spam" links are now available under entries in the Trash tab of the Activity screen.
* Improvement: Bulk actions entries have been tidied up when filtering the Activity screen on a single form.
* Bugfix: Duplicating a form would throw an error on PHP 8.0.
* Bugfix: "Limit how many times this choice can be submitted" counters were being wrongly copied to duplicated forms.