docs: prepare release 25.03

[tom-rm-meyer-ISST]

Description

This PR is meant to cover last changes needed for R25.03 as noticed during Quality Gate Check #785.

Changes:

• wrote changelog for app version 3.0.0
• set versions in frontend, backend, charts and associated documentation
• exported openApi updates for TRG 1.08
• updated documentation for administration and standard values in chart
• updated docker_notice files to include more information as mentioned in TRG 4.06
• CI
  • bump standard versions in helm-test
  • fix trivy to only run on eclipse-tractusx/puris

Pre-review checks

Please ensure to do as many of the following checks as possible, before asking for committer review:

• DEPENDENCIES are up-to-date. Dash license tool. Committers can open IP issues for restricted libs.
• Copyright and license header are present on all affected files
• If helm chart has been changed, the chart version has been bumped to either next major, minor or patch level (compared to released chart).

[github-advanced-security]

KICS found more than 20 potential problems in the proposed changes. Check the Files changed tab for more details.

[ReneSchroederLJ]

Thank you for your work. Looks great. I just had one question regarding the changelog

[ReneSchroederLJ]

LGTM thank you

[tom-rm-meyer-ISST]

@stephanbcbauer could you please as a committer approve? We got branch protection active and my pendant currently is not available. We internally reviewed the PR.

Please note: 1kloc is exceeded BUT I'm committer and took care of IP

[stephanbcbauer]

As discussed, LGTM