Add endpoint for updating the KafkaFaasConnector deployment information

[pascalweiss]

Description

Adds the following endpoint

• PUT /applications/<short-name>/<version>/kafkaFaasConnectorDeploymentInformation/

• this PR contains breaking changes!

Resolves / is related to

Relates to #750
Relates to #798

What is affected by this PR

• Backend
  • Kubernetes logic
  • Domain model
• API
  • discussed changes in the team / informed the team about changes
  • updated insertTestValues.sh and Postman Collections are updated
• Frontend
  • Ensure that it is compilable for production (npm run build -- --prod)
• Documentation

Checklist

• Ensure that new source files include the license header
• Ensure JavaDoc is up to date