add the hard delete feature for the tracker files

This is the task link (https://avan.tech/item32969-Tracker-files-field-there-should-be-two-remove-options) In this task we need to add the option for hard deleting the files in the tracker, we send the fileIds in the string to the backend and in this task we need to send the hard deleted files too, so I change the sending format to the json and I send the ids in the ids property of json and send the hard deleted ids in the deletedIds property of json and then give it in the backend and delete the files. I also attach some pics to help you to find the ui of the feature