BC-9739 - Try solution based on RabbitMQ - Schema Registry for RabbitMQ

[bergatco]

…r message producers and consumers

• Added SchemaRegistryService for managing message schemas and validation.
• Introduced SchemaValidatedProducerService for publishing messages with schema validation.
• Created CLI tool for managing RabbitMQ schemas.
• Implemented schema validation in consumers with SchemaValidatedConsumerExample.
• Added predefined schemas for files storage, H5P editor, and Schulconnex provisioning.
• Enhanced RabbitMQ module to register schemas on initialization.
• Added unit tests for schema registry and validated producer services.

Description

JIRA :

• https://ticketsystem.dbildungscloud.de/browse/BC-9739

Links to Tickets or other pull requests

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 failed

Failed conditions
44.7% Coverage on New Code (required ≥ 95%)
D Reliability Rating on New Code (required ≥ A)
1 New Bugs (required ≤ 0)
119 Uncovered Lines on New Code (required ≤ 0)

See analysis details on SonarQube Cloud

Catch issues before they fail your Quality Gate with our IDE extension SonarQube for IDE