feat: (IAC-892) Upgrade the default ingress-nginx version to work with K8s 1.25

[riragh]

Changes:

In release cadence 2023.03 SAS Viya platform is going to support Kubernetes range of 1.23-1.25.

Kubernetes v1.25 supports ingress-nginx v1.4.0 or greater. To support the Kubernetes version range from 1.22 to 1.25 we are updating the Helm chart and ingress-nginx versions shown below:

  chartVersion: 4.3.0
  appVersion: 1.4.0

Tests:

Verified following scenarios, see details in internal ticket:

Scenario	Task	Provider	Cadence	kubernetes_version	Actual Kubernetes Cluster Version	Orchestration	Notes
1	OOTB	Azure	fast:2020	1.24	1.24.9	Deployment Operator	SAS Viya platform deployment was successful
2	OOTB	Azure	fast:2020	1.25	1.25.5	Deployment Operator	SAS Viya platform deployment was successful
3	OOTB	Azure	fast:2020	1.23	1.23.15	Orchestration Tooling	SAS Viya platform deployment was successful
4	OOTB	AWS	stable:2023.02	1.22	1.22	Deployment Operator	SAS Viya platform deployment was successful

[sayeun]

We agreed to keep 4.3.0 to cover k8s 1.22 to 1.25.