Changes:
* Added: Clear button for datetime pickers
* Added: Changable default year range in datepicker dropdown
* Added: Option to hide datepicker icon
* Fixed: Issue with toggle element and conditional logic under a special edge case
* Fixed: Issue with repeatable element and floating number values
Under the hood:
* Added: Translatable strings for file uploader error messages
* Improved: Datepicker validation now says before/after instead of past/future
* Fixed: Form Builder no longer crashes when visual editor is disabled