Revert "SPLAT-2167: Added dedicated hosts support for AWS"

[neisw]

Reverts #1419

Floating a revert to test recent [origin-main-e2e-vsphere-ovn-upi|https://prow.ci.openshift.org/job-history/gs/test-platform-results/pr-logs/directory/pull-ci-openshift-origin-main-e2e-vsphere-ovn-upi?buildId=1989374826770337792] failures

[openshift-ci-robot]

@neisw: This pull request references SPLAT-2167 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the story to target the "4.21.0" version, but no target version was set.

In response to this:

Reverts #1419

Floating a revert to test recent [origin-main-e2e-vsphere-ovn-upi|https://prow.ci.openshift.org/job-history/gs/test-platform-results/pr-logs/directory/pull-ci-openshift-origin-main-e2e-vsphere-ovn-upi?buildId=1989374826770337792] failures

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[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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[neisw]

/close

[openshift-ci]

@neisw: Closed this PR.

In response to this:

/close

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[neisw]

Testing in #1434