Use uniform macos agents

[sobolk]

Problem

actions/runner#3256 made macos-latest resolve OSX14 and ARM64 architecture.
But macos-latest-xl resolves to OSX12 and Intel still.
This created mismatch between steps. I.e. install step installs dependencies for ARM64, including native binaries and then other step running on large mac agent was trying to use them on Intel.

Issue number, if available:

Changes

Corresponding docs PR, if applicable:

Validation

Checklist

• If this PR includes a functional change to the runtime behavior of the code, I have added or updated automated test coverage for this change.
• If this PR requires a change to the Project Architecture README, I have included that update in this PR.
• If this PR requires a docs update, I have linked to that docs PR above.
• If this PR modifies E2E tests, makes changes to resource provisioning, or makes SDK calls, I have run the PR checks with the run-e2e label set.

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

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