BC-5101 - go back to docker/build-push-action@v4

[mamutmk5]

Description

Go back to docker/build-push-action@v4 and solfe the issue with the malformed docker config

Links to Tickets or other pull requests

https://ticketsystem.dbildungscloud.de/browse/BC-5101 hpi-schul-cloud/schulcloud-server#4397 hpi-schul-cloud/schulcloud-client#3300 hpi-schul-cloud/nuxt-client#2796 hpi-schul-cloud/schulcloud-calendar#142 hpi-schul-cloud/antivirus_check_service#42 hpi-schul-cloud/version-aggregator#11 hpi-schul-cloud/h5p-staticfiles-server#4

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.