Allow displaying PN for non WP users

[irfano]

Description

In the Woo Push Notifications project, we allow users who are using self-hosted sites without a WP.com login to receive push notifications. Previously, we had a check that prevented displaying notifications if users were not logged in. Now, for Woo-driven notifications, we skip this check and instead verify that the notification's site is still visible before displaying it.

Test Steps

Testing isn’t currently possible because the Woo push server isn’t active yet.

Images/gif

• I have considered if this change warrants release notes and have added them to RELEASE-NOTES.txt if necessary. Use the "[Internal]" label for non-user-facing changes.

[wpmobilebot]

📲 You can test the changes from this Pull Request in WooCommerce-Wear Android by scanning the QR code below to install the corresponding build.

	App Name	WooCommerce-Wear Android
	Platform	⌚️ Wear OS
	Flavor	Jalapeno
	Build Type	Debug
	Commit	68910d5
	Direct Download	woocommerce-wear-prototype-build-pr15279-68910d5.apk

[wpmobilebot]

📲 You can test the changes from this Pull Request in WooCommerce Android by scanning the QR code below to install the corresponding build.

	App Name	WooCommerce Android
	Platform	📱 Mobile
	Flavor	Jalapeno
	Build Type	Debug
	Commit	68910d5
	Direct Download	woocommerce-prototype-build-pr15279-68910d5.apk

[codecov-commenter]

Codecov Report

❌ Patch coverage is 57.14286% with 3 lines in your changes missing coverage. Please review.
✅ Project coverage is 38.76%. Comparing base (52db21d) to head (68910d5).
⚠️ Report is 10 commits behind head on trunk.

Files with missing lines	Patch %	Lines
...d/notifications/push/NotificationMessageHandler.kt	57.14%	3 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##              trunk   #15279      +/-   ##
============================================
- Coverage     38.76%   38.76%   -0.01%     
  Complexity    10671    10671              
============================================
  Files          2207     2207              
  Lines        125597   125601       +4     
  Branches      17379    17380       +1     
============================================
+ Hits          48690    48691       +1     
- Misses        71968    71971       +3     
  Partials       4939     4939              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[wpmobilebot]

Version 24.1 has now entered code-freeze, so the milestone of this PR has been updated to 24.2.