Provide a template for Kubernetes probes for Python application stack

**Is your feature request related to a problem? Please describe.**
Kubernetes uses `liveness`, `readiness` and `startup` probes to query the [health of pods](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/), we should provide a template for our stack for use with Kubernetes

**Describe the solution you'd like**
A template for the stack in terms of configuration and helm chart with any additional scripts that are required within the stack.

**Describe alternatives you've considered**
NA

**Additional context**
See [blog post](https://medium.com/@gabytal333/kubernetes-powerful-liveness-probe-with-python-b6dd43adcf9b) and NodeJS [implementation for remix](https://kaibun.net/articles/2023-02-25-deploying-remix-to-kubernetes)