feat: add DiffSuppressFunc for network_adapters on r/host_virtual_switch

[spacegospod]

Description

vCenter can occasionally rearrange the adapters on a host switch bond bridge structure. So far we've identified that this may occur after exiting maintenance mode.

The actual order of these adapters is not important, the significant ordering of active and standby nics is tracked on a separate policy structure on the switch configuration.
The vSphere UI also ignores ordering changes for this property and applies descending alphanumerical sorting.

I'm adding a diff supress function on the property that ignores ordering changes

Acceptance tests

• Have you added an acceptance test for the functionality being added?
• Have you run the acceptance tests on this branch?

Output from acceptance testing:

N/A

I tested my changes by running existing tests and modifying the environment from outside terraform to trigger changes on the switch bond bridge

Release Note

Release note for CHANGELOG:

NONE

References

Closes #2018

[tenthirtyam]

lgtm

[github-actions]

This functionality has been released in v2.13.0 of the Terraform Provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

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