fix: honor annotation matchNodes from network config to show selected nodes in detail page (backport #1083)

[mergify]

Summary

Per discussion this comment with team, we decide to filter out witness node from backend annotation when creating network config via select all nodes.

Frontend only honors annoation network.harvesterhci.io/matched-nodes to show selected nodes in page.

Note. we will have backend PR to filter out witness node in annotaton.network.harvesterhci.io/matched-nodes.

PR Checklist

• Is this a multi-tenancy feature/bug?
  • Yes, the relevant RBAC changes are at:
• Do we need to backport changes to the old Rancher UI, such as RKE1?
  • Yes, the relevant PR is at:
• Are backend engineers aware of UI changes?
  • Yes, the backend owner is: @Vicente-Cheng

Note. this PR needs backport to v1.3.1 and v1.4

Related Issue #
harvester/harvester#5325

Occurred changes and/or fixed issues

Technical notes summary

Areas or cases that should be tested

Areas which could experience regressions

Screenshot/Video

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This is an automatic backport of pull request #1083 done by [Mergify](https://mergify.com).