BC-5100 - pin docker/build-push-action to version 4.1.1

[mamutmk5]

Description

the current version 4.2.0 for the github action docker/build-push-action who is pulled if we use as version set v4 hass an issue with our metadata json so we must pin it to version 4.1.1 for now

Links to Tickets or other pull requests

https://ticketsystem.dbildungscloud.de/browse/BC-5100 hpi-schul-cloud/superhero-dashboard#229 hpi-schul-cloud/antivirus_check_service#41 hpi-schul-cloud/version-aggregator#10 hpi-schul-cloud/h5p-staticfiles-server#3 hpi-schul-cloud/schulcloud-server#4396 hpi-schul-cloud/schulcloud-client#3299 hpi-schul-cloud/nuxt-client#2795

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.