DisabledQueue.isEmpty now returns true

[stefanosiano]

📜 Description

DisabledQueue.isEmpty now returns true

#skip-changelog

💡 Motivation and Context

This isn't really used anywhere, but it's conceptually correct for the DisabledQueue to return true on isEmpty()
Left from another PR

💚 How did you test it?

Unit test

📝 Checklist

• I reviewed the submitted code.
• 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.
• 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.

🔮 Next steps

[github-actions]

Performance metrics 🚀

	Plain	With Sentry	Diff
Startup time	452.48 ms	488.37 ms	35.90 ms
Size	1.65 MiB	2.31 MiB	676.08 KiB