Features
- locust loadgenerator moved to 1.4.3
- loadgenerator uses a loadtemplate to produce a sinusoidal load curve over a 4 hour period
- manifests now have an HPA for the frontend and userservice pods
- to support "Reasonable" load, 3 frontend and 5 userservice pods are deployed
- limits/requests were updated to support better scaling (and a better starting point for optimization)