BC-11114 - Extend Authentication-API by endpoint to authenticate multiple parents / entities at once

[bergatco]

Description

Links to Tickets or other pull requests

JIRA :

• https://ticketsystem.dbildungscloud.de/browse/BC-11114

Related PRs :

• https://github.com/hpi-schul-cloud/schulcloud-server/pull/5999
• https://github.com/hpi-schul-cloud/file-storage/pull/153

Deployments :

• http://bc-11114-sh.dbc.dbildungscloud.dev/
• http://bc-11114-sh.brb.dbildungscloud.dev/
• http://bc-11114-sh.nbc.dbildungscloud.dev/
• http://bc-11114-sh.thr.dbildungscloud.dev/

Changes

Approval for review

• [ ] DEV: If api was changed - generate-client:server was executed in vue frontend and changes were tested and put in a PR with the same branch name.
• [ ] QA: In addition to review, the code has been manually tested (if manual testing is possible)
• [ ] All points were discussed with the ticket creator, support-team or product owner. The code upholds all quality guidelines from the PR-template.

[sonarqubecloud[bot]]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
100.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud