Skip InventoryPolicyApplyFilter for the AdoptAll inventory policy to improve the performance

[haiyanmeng]

Running InventoryPolicyApplyFilter involves getting every object in the
current inventory from the live cluster, which can be expensive if the
inventory includes lots of objects.

If the inventory policy is AdoptAll, the current inventory can take
ownership of any objects. Therefore, it is not necessary to run
InventoryPolicyApplyFilter.

[haiyanmeng]

/assign @mortent
/assign @seans3
/assign @karlkfi

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/assign @mortent
/assign @seans3
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[seans3]

This looks good to me. I'll let others comment. If possible, a simple unit test would be nice.

[haiyanmeng]

This looks good to me. I'll let others comment. If possible, a simple unit test would be nice.

This change does not change the generated Events. So I am not sure how to test it effectively. Any suggestions?

[seans3]

/lgtm

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: haiyanmeng, seans3

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