BC-5801 - Ingress class configurable

[mamutmk5]

Description

To improve the situation that one nginx ingress class can't handle our ingress definitions in less then 30 seconds. We prepared to split the ingress to ingress classes for each tenant.

Links to Tickets or other pull requests

• hpi-schul-cloud/dof_app_deploy#719
• hpi-schul-cloud/schulcloud-server#4593
• hpi-schul-cloud/tldraw-client#26
• https://ticketsystem.dbildungscloud.de/browse/BC-5801

Changes

Datasecurity

Deployment

New Repos, NPM pakages or vendor scripts

Screenshots of UI changes

Approval for review

• [x] All points were discussed with the ticket creator, support-team or product owner. The code upholds all quality guidelines from the PR-template.

Notice: Please remove the WIP label if the PR is ready to review, otherwise nobody will review it.