Updating broken chart links of Dell Storage Arrays

[shanmydell]

Updated broken links of

• PowerStore
• PowerFlex
• PowerScale
• Unity

Testing output:
PowerStore

/usr/local/bin/partner-charts-ci auto
INFO[0002] Parsed dell/csi-powerstore
INFO[0002]
  Source: Git
  Vendor: Dell
  Chart: csi-powerstore
  Version: 2.8.0
  URL: https://github.com/dell/helm-charts.git
INFO[0003] Cleaning package dell/csi-powerstore
INFO[0021] Committing changes

/usr/local/bin/partner-charts-ci validate
INFO[0048] Files Added:
 - assets/dell/csi-powerstore-2.8.0.tgz
INFO[0048] Successfully validated
  Upstream: https://github.com/rancher/partner-charts.git
  Branch: main

PowerScale

/usr/local/bin/partner-charts-ci auto
INFO[0001] Parsed dell/csi-isilon
INFO[0001]
  Source: Git
  Vendor: Dell
  Chart: csi-isilon
  Version: 2.8.0
  URL: https://github.com/dell/helm-charts.git
INFO[0003] Cleaning package dell/csi-powerscale
INFO[0021] Committing changes

/usr/local/bin/partner-charts-ci validate
INFO[0051] Files Added:
 - assets/dell/csi-isilon-2.8.0.tgz
 - assets/dell/csi-powerstore-2.8.0.tgz
INFO[0051] Successfully validated
  Upstream: https://github.com/rancher/partner-charts.git
  Branch: main

Unity

/usr/local/bin/partner-charts-ci auto
INFO[0001] Parsed dell/csi-unity
INFO[0001]
  Source: Git
  Vendor: Dell
  Chart: csi-unity
  Version: 2.8.0
  URL: https://github.com/dell/helm-charts.git
INFO[0002] Cleaning package dell/csi-unity
INFO[0021] Committing changes

 /usr/local/bin/partner-charts-ci validate
INFO[0051] Files Added:
 - assets/dell/csi-isilon-2.8.0.tgz
 - assets/dell/csi-powerstore-2.8.0.tgz
 - assets/dell/csi-unity-2.8.0.tgz
INFO[0051] Successfully validated
  Upstream: https://github.com/rancher/partner-charts.git
  Branch: main

PowerFlex

/usr/local/bin/partner-charts-ci auto
INFO[0001] Parsed dell/csi-vxflexos
INFO[0001]
  Source: Git
  Vendor: Dell
  Chart: csi-vxflexos
  Version: 2.8.0
  URL: https://github.com/dell/helm-charts.git
INFO[0003] Cleaning package dell/csi-powerflex
INFO[0021] Committing changes

 /usr/local/bin/partner-charts-ci validate
INFO[0049] Files Added:
 - assets/dell/csi-isilon-2.8.0.tgz
 - assets/dell/csi-powerstore-2.8.0.tgz
 - assets/dell/csi-unity-2.8.0.tgz
 - assets/dell/csi-vxflexos-2.8.0.tgz
INFO[0049] Successfully validated
  Upstream: https://github.com/rancher/partner-charts.git
  Branch: main

[shanmydell]

@recena @atrendafilov : Could you please help in merging this PR? Merging is restricted for the submitters.