Version 5.0.0-RC1

Version 5.0.0-RC1
>> updated modals to take in json object to show title and message (fully backwards compatable)
>> upgraded to bootstrap 5  - 5.2.3
>> upgraded to luxon js and retired moment js (recommendation)
>> upgraded libraries as appropriate
>> added an alternative modal display style in tempalte
>> added an extra parameter for when loading using api.ajax.config to allow for an error callback
>> added now warning modal popup
>> updated modal.html in template
>> added new CSO style custom card in template

Author: lanesCSO