Re #8583 - certificate.js and utilities.js using await
Re #8583 - certificate.js moved initialization code to mounted
Re #8583 - Fixed a typo in a comment
Re #8583 - Display issued certificates
Re #8583 - Deleting certificates
Re #8583 - Revocation finished, deletion modal
Re #8583 - Loading screen and error reaction in certificate.html
Re #8583 - GUI simplified
Re #8583 - Downloading certificate keys
Re #8583 - Details page subject data
Re #8583 - Merged certificate details static page