Upgrading to DefectDojo Version 2.4.x (Security Release)

This releases fixes a High severity vulnerability for which the details will be disclosed on November 16th in GHSA-fwg9-752c-qh8w

There is a breaking change in the API for importing and re-importings scans with SonarQube API and Cobalt.io API. The scan configurations have been unified and are set now with the attribute api_scan_configuration. The existing configurations for SonarQube API and Cobalt.io API have been migrated.

At the request of pyup.io, we had to remove the parser for Safety scans.