Ensure PaginatedResourceTable displays correct initial page

[richard-cox]

Summary

Fixes #15853

Occurred changes and/or fixed issues

• a list may need secondary resources
• these can either be to support the whole list (fetchSecondaryResources), or an individual page (fetchPageSecondaryResources)
• for fetchSecondaryResources, often used when SSP is disabled, the list will call it concurrently with fetching the primary resource
• however as soon as the primary resource was fetched, before the secondary resources were fetched, the list would calculate the first page
• if the page depends on secondary resources for sorting/filtering then they would be missed
  • the home page shows prov clusters but then sorts them on mgmt clusters name
  • the mgmt clusters are fetched as secondary resources
  • the list was showing the prov clusters before the mgmt clusters were fetched and sorting on prov cluster id instead of mgmt cluster spec.displayName
• fix
  • instead of fetching both primary at secondary in parallel fetch in sequence
  • this ensure the initial sort/filter is correct

Technical notes summary

• this change does mean other usages of fetchSecondaryResources are affected, however looking at their comments it seems having a guaranteed order (secondary --> show list) is preferred

Areas or cases that should be tested

• as per issue

Areas which could experience regressions

• vai on and off
  • ingress, service lists
• vai off
  • node, persistent volume lists

Checklist

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[aalves08]

LGTM