[ocis] Implement Events for "Space disabled/enabled/deleted"

[kulmann]

Description

User Stories

• As a user I don't want to work on a disabled space accidentally (would result in errors anyway) so that I don't spend time trying to perform failing actions.

• As a user I want to instantly see in my client when a space becomes available again (enabled) so that I can resume my work.

• As a space manager I want to see in my client when another space manager deletes an already disabled space so that I know I don't have to perform that task myself.

Value

Transparency and guided user interaction.

Acceptance Criteria

• let the client know when a space gets disabled
• let the client know when a space gets enabled
• let the client know when a space gets deleted

Definition of ready

• [ ] Everybody needs to understand the value written in the user story
• [ ] Acceptance criteria have to be defined
• [ ] All dependencies of the user story need to be identified
• [ ] Feature should be seen from an end user perspective
• [ ] Story has to be estimated
• [ ] Story points need to be less than 20

Definition of done

• Functional requirements
  • [ ] Functionality described in the user story works
  • [ ] Acceptance criteria are fulfilled
• Quality
  • [ ] Code review happened
  • [ ] CI is green (that includes new and existing automated tests)
  • [ ] Critical code received unit tests by the developer
• Non-functional requirements
  • [ ] No sonar cloud issues
• Configuration changes
  • [ ] The next branch of the ocis charts is compatible

[butonic]

events are there, but need to be added to the clientlog