Audit CoHDI maintainers records

[riaankleinhans]

Audit Checklist

• Update internal CNCF spreadsheet
  • Update owners file link in spreadsheet
  • Check and update maintainer-d
• Check https://github.com/cncf/foundation/ PR against owners file
• Update Service desk access
• Update maintainers groups.io members

Related to: #1345

[riaankleinhans]

All data sets updated 👍

[riaankleinhans]

#1345