Do not provide client id in SecretProviderClass

[herquan-docusign]

Describe the solution you'd like

Today the client id in both SecretProviderClass and ServiceAccount should be same and such information is duplicated. We can add a flag to let SecretProviderClass always use the client id provided by the service account of the pod rather than us providing it as a parameter.

Anything else you would like to add:

There is a pull request pending for review that could be a solution

Environment:

• Secrets Store CSI Driver version: (use the image tag):
• Azure Key Vault provider version: (use the image tag): v1.5.1
• Kubernetes version: (use kubectl version): 1.28.5
• Cluster type: (e.g. AKS, aks-engine, etc): AKS