Remove iOS 15 from CI checks

[testableapple]

Resolve https://linear.app/stream/issue/IOS-1643

Summary by CodeRabbit

• Chores
  • Updated automated testing configuration to streamline CI/CD processes by adjusting the iOS testing matrix.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: 5ef8dbf9-1135-4a81-aed7-70ec5f892b23

📥 Commits

Reviewing files that changed from the base of the PR and between 704dbdd and aad8965.

📒 Files selected for processing (1)

• .github/workflows/cron-checks.yml

💤 Files with no reviewable changes (1)

• .github/workflows/cron-checks.yml

---

📝 Walkthrough

Walkthrough

The CI workflow configuration removes iOS 15.4 testing on iPhone 13 Pro simulator from the test-e2e-debug and build-and-test-debug job matrices, eliminating the associated test runtime provisioning.

Changes

Cohort / File(s)	Summary
CI Workflow Configuration .github/workflows/cron-checks.yml	Removed iOS 15.4 with iPhone 13 Pro simulator test matrix configuration from debug testing jobs, eliminating 6 lines.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Poem

🐰 iOS fifteen-four hops away,
iPhone Pro won't test today,
Workflows slim, runtimes gone,
The CI pipeline marches on! 🚀

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title 'Remove iOS 15 from CI checks' accurately and concisely describes the main change: deletion of iOS 15.4 testing configuration from the CI workflow.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch ci/ios15

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}