Include timestamps to ci-utils.sh to know when the echo methods are called and log message just before calling xcodebuild to identify if this command is handing in CI, because we frequently see running tests timing out in CI.

📜 Description

💡 Motivation and Context

💚 How did you test it?

📝 Checklist

You have to check all boxes before merging:

• I added tests to verify the changes.
• No new PII added or SDK only sends newly added PII if sendDefaultPII is enabled.
• I updated the docs if needed.
• I updated the wizard if needed.
• Review from the native team if needed.
• No breaking change or entry added to the changelog.
• No breaking change for hybrid SDKs or communicated to hybrid SDKs.