OSASINFRA-4375: Drop Legacy openshift-test entry point: releases 4.23+

[danchild]

Following the migration of openstack-test to the
OTE framework, the entry point is no longer needed.

Changes:

• Remove openshift-tests builder and entry point in
  the Containerfile
• Remove stale openshift-tests references for make tooling
• Update README.md with new instructions on how to manually
  invoke the new OTE binary
• Update module and vendored dependencies

Dependencies:
openshift/release/pull/82506
openshift/release/pull/82674

[openshift-ci]

Skipping CI for Draft Pull Request.
If you want CI signal for your change, please convert it to an actual PR.
You can still manually trigger a test run with /test all

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by:
Once this PR has been reviewed and has the lgtm label, please assign eshulman2 for approval. For more information see the Code Review Process.

The full list of commands accepted by this bot can be found here.

Details

Needs approval from an approver in each of these files:

• OWNERS

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[openshift-ci-robot]

@danchild: This pull request references OSASINFRA-4375 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 "5.0.0" version, but no target version was set.

Details

In response to this:

Following the migration of openstack-test to the
OTE framework, the entry point is no longer needed.

Changes:

• Remove openshift-tests builder and entry point in
  the Containerfile
• Remove stale openshift-tests references for make tooling
• Update README.md with new instructions on how to manually
  invoke the new OTE binary
• Update module and vendored dependencies

Dependencies:
openshift/release/pull/82506
openshift/release/pull/82674

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[openshift-ci]

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

Test name	Commit	Details	Required	Rerun command
ci/prow/test	a66f62a	link	true	/test test
ci/prow/build	a66f62a	link	true	/test build
ci/prow/images	a66f62a	link	true	/test images

Full PR test history. Your PR dashboard.

Details

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository. I understand the commands that are listed here.