[FR] Add Helm chart for `presidio-anonymizer`

[kimminw00]

Is your feature request related to a problem? Please describe.

Deploying and managing the presidio-anonymizer service in a Kubernetes environment is currently a cumbersome process. Without a Helm chart, users must manually write and maintain their own Kubernetes manifests (e.g., Deployment, Service, ConfigMap). This approach is time-consuming, error-prone, and complicates the process of updating the application or changing its configuration.

Describe the solution you'd like

I propose the creation of an official Helm chart for presidio-anonymizer. A Helm chart would standardize and simplify the deployment, configuration, and management of the presidio-anonymizer service on Kubernetes clusters.

This would provide users with several key benefits:

• Easy Installation: A simple, one-command installation using helm install.
• Simplified Configuration: Easy management of parameters like replica count, resource limits, and service types through a values.yaml file.
• Streamlined Lifecycle Management: Straightforward upgrades and rollbacks.