feat(NODE-6069): OIDC k8s machine workflow

[durran]

Description

Implements Kubernetes support for MONGODB-OIDC

What is changing?

• Adds support for AKS, EKS, GKE
• Adds evergreen task groups for both environments to run prose tests.
• Creates the new K8s machine workflow.

Is there new documentation needed for these changes?

Yes in the manual.

What is the motivation for this change?

DRIVERS-2882

mongodb/specifications#1622

Release Highlight

MONGODB-OIDC Authentication now supports Kubernetes Environments.

For k8s environments running in Amazon's EKS (Elastic Kubernetes Service), Google's GKE (Google Kubernetes Engine), or Azure's AKS (Azure Kubernetes Service) simply provide an ENVIRONMENT auth mechanism property in the URI or MongoClient options of "k8s".

Example:

const client = new MongoClient('mongodb://host:port/?authMechanism=MONGODB-OIDC&authMechanismProperties=ENVIRONMENT:k8s');

Double check the following

• Ran npm run check:lint script
• Self-review completed using the steps outlined here
• PR title follows the correct format: type(NODE-xxxx)[!]: description
  • Example: feat(NODE-1234)!: rewriting everything in coffeescript
• Changes are covered by tests
• New TODOs have a related JIRA ticket

[baileympearson]

Nothing major, looks good!

Nice to see how easy it was to integrate a new workflow into your existing OIDC design 🙂

[baileympearson]

One small suggestion, one question. Otherwise LGTM