remove the nfsAcls param from csi-powerflex.

[VamsiSiddu-7]

Description

This pr removed the redundent parameter nfAcls for csi-powerflex from csm-operator.

GitHub Issues

List the GitHub issues impacted by this PR:

GitHub Issue #
dell/csm#763

Checklist:

• I have performed a self-review of my own code to ensure there are no formatting, vetting, linting, or security issues
• I have verified that new and existing unit tests pass locally with my changes
• I have not allowed coverage numbers to degenerate
• I have maintained at least 90% code coverage
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• I have added tests that prove my fix is effective or that my feature works
• I have maintained backward compatibility

How Has This Been Tested?

Please describe the tests that you ran to verify your changes. Please also list any relevant details for your test configuration

• Unit-test Refer github actions flow
• Functional test, executed cert-csi and it passed with 100%

   Container ID:  containerd://e5fc74538227f6587bc6f61a30b28b4720f1567bd46ee5618962d5acefd05c4b
   Image:         xxxx/csi-vxflexos:remove-nfsAcls
   Image ID:      xxxxx/csi-vxflexos@sha256:7facbaeabd345003cb167185e510dc8cf5aa1b8361c91f645a97e3a7a1736ba3
   Port:          <none>
   Host Port:     <none>
   Command:
     /csi-vxflexos.sh
   Args:
     --leader-election
     --array-config=/vxflexos-config/config
     --driver-config-params=/vxflexos-config-params/driver-config-params.yaml
   State:          Running
     Started:      Tue, 05 Sep 2023 03:36:17 -0400
   Ready:          True
   Restart Count:  0
   Environment:
     CSI_ENDPOINT:                             /var/run/csi/csi.sock
     X_CSI_MODE:                               controller
     X_CSI_VXFLEXOS_ENABLESNAPSHOTCGDELETE:    false
     X_CSI_VXFLEXOS_ENABLELISTVOLUMESNAPSHOT:  false
     SSL_CERT_DIR:                             /certs
     X_CSI_HEALTH_MONITOR_ENABLED:             false
     X_CSI_QUOTA_ENABLED:                      false
  
  

```  [2023-09-05 03:39:54]  INFO Avg time of a run:   84.03s
  [2023-09-05 03:39:54]  INFO Avg time of a del:   12.02s
  [2023-09-05 03:39:54]  INFO Avg time of all:     106.03s
  [2023-09-05 03:39:54]  INFO During this run 100.0% of suites succeeded