Create example of Feature Flag observibility
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## Goal
Create an example of what can be achieved by creating proper monitoring over a feature flag
## How
- Create an endpoint in GitLab api called `/chaos`. This endpoint is only accessible by employees
- Create a feature flag called `ebonet_chaos_tests`
- When a user hits the `/chaos` endpoint, the feature flag is tested against a random project
- If the feature flag is enabled, in 20% of the cases the request will fail, and in 20% of the cases it will add .3s to the processing time.
- If the feature flag is disabled, nothing happens
Once the feature flag is activated, perform a 1000 requests spaced by 0.5 each.
Create a kibana dashboard that shows the comparison of the feature flag, when it is on and when it is off
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