dump resources on delete timeout

[nojnhuh]

What type of PR is this?
/kind cleanup

What this PR does / why we need it:

This PR takes advantage of kubernetes-sigs/cluster-api#10961 new in CAPI 1.8 to dump resources when a delete operation times out like we've been seeing with AKS clusters recently.

Which issue(s) this PR fixes (optional, in fixes #<issue number>(, fixes #<issue_number>, ...) format, will close the issue(s) when PR gets merged):
Fixes #

Special notes for your reviewer:

• cherry-pick candidate

TODOs:

• squashed commits
• includes documentation
• adds unit tests

Release note:

NONE

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 51.25%. Comparing base (ffa6415) to head (eea97ee).
Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #5120      +/-   ##
==========================================
- Coverage   51.25%   51.25%   -0.01%     
==========================================
  Files         273      273              
  Lines       24651    24651              
==========================================
- Hits        12636    12634       -2     
- Misses      11229    11231       +2     
  Partials      786      786              

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[nojnhuh]

/test pull-cluster-api-provider-azure-e2e-aks

[nojnhuh]

/retest

[nojnhuh]

/test pull-cluster-api-provider-azure-e2e-aks

[nojnhuh]

/test pull-cluster-api-provider-azure-e2e-aks

[nojnhuh]

/test pull-cluster-api-provider-azure-e2e-aks

[k8s-ci-robot]

@nojnhuh: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
pull-cluster-api-provider-azure-e2e-aks	eea97ee	link	true	/test pull-cluster-api-provider-azure-e2e-aks

Full PR test history. Your PR dashboard. Please help us cut down on flakes by linking to an open issue when you hit one in your PR.

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[nojnhuh]

The most recent e2e test failure shows this is working as expected.

/retitle dump resources on delete timeout