[BUG] macOS builds are now running on arm64 which can't find the OpenSearch distribution

[dbwiddis]

What is the bug?

As of about 10 hours ago, all macOS integ test builds are failing in CI. For example:

Execution failed for task ':integTest'.
Could not resolve all files for configuration ':opensearch_distro_extracted_testclusters--integTest-0-3.0.0-SNAPSHOT-'.
Could not resolve opensearch-distribution-snapshot:opensearch:3.0.0-SNAPSHOT.
Required by:
project :
> Could not resolve opensearch-distribution-snapshot:opensearch:3.0.0-SNAPSHOT.
> Could not get resource 'https://artifacts.opensearch.org/snapshots/core/opensearch/3.0.0-SNAPSHOT/opensearch-min-3.0.0-SNAPSHOT-darwin-arm64-latest.tar.gz'.
> Could not HEAD 'https://artifacts.opensearch.org/snapshots/core/opensearch/3.0.0-SNAPSHOT/opensearch-min-3.0.0-SNAPSHOT-darwin-arm64-latest.tar.gz'. Received status code 403 from server: Forbidden

This is because macos-latest now uses the macos-14 M1 image.

How can one reproduce the bug?

Run Integ tests on GitHub Actions with macos-latest

What is the expected behavior?

Tests find a compatible OpenSearch image and run.

What is your host/environment?

GitHub Actions macos-latest (macos-14)

Do you have any additional context?

This can be resolved by downgrading the runs-on matrix in our integ testing to macos-13.

CC: @bbarani

[dbwiddis]

Fixed by #686